./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/cohencu-ll_unwindbound1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/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_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/cohencu-ll_unwindbound1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6b537bfce1176c41c6bc215444effcd63b1e343cf1b15ee69a282ebedb146c69 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:53:52,033 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:53:52,146 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 20:53:52,152 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:53:52,153 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:53:52,179 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:53:52,180 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:53:52,181 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:53:52,181 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:53:52,181 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:53:52,182 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:53:52,182 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:53:52,182 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:53:52,182 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:53:52,183 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:53:52,183 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:53:52,183 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:53:52,183 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:53:52,183 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:53:52,183 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:53:52,184 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 20:53:52,184 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 20:53:52,184 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:53:52,184 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:53:52,184 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:53:52,184 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:53:52,185 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:53:52,185 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:53:52,185 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:53:52,185 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:53:52,185 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:53:52,186 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:53:52,186 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:53:52,186 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:53:52,186 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:53:52,186 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_c484bb23-f988-4a76-b71b-81201111a59d/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 ! overflow) ) 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 -> 6b537bfce1176c41c6bc215444effcd63b1e343cf1b15ee69a282ebedb146c69 [2024-11-13 20:53:52,606 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:53:52,621 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:53:52,625 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:53:52,629 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:53:52,629 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:53:52,631 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/nla-digbench-scaling/cohencu-ll_unwindbound1.c Unable to find full path for "g++" [2024-11-13 20:53:54,922 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:53:55,284 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:53:55,290 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/sv-benchmarks/c/nla-digbench-scaling/cohencu-ll_unwindbound1.c [2024-11-13 20:53:55,334 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/data/8a25033cf/ae5d7a33744647e58ff0564df8a76080/FLAG754d72e44 [2024-11-13 20:53:55,377 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/data/8a25033cf/ae5d7a33744647e58ff0564df8a76080 [2024-11-13 20:53:55,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:53:55,383 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:53:55,385 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:53:55,385 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:53:55,393 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:53:55,395 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,396 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@256a88f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55, skipping insertion in model container [2024-11-13 20:53:55,396 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,431 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:53:55,715 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:53:55,732 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:53:55,791 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:53:55,822 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:53:55,822 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55 WrapperNode [2024-11-13 20:53:55,823 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:53:55,824 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:53:55,824 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:53:55,824 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:53:55,833 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,843 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,905 INFO L138 Inliner]: procedures = 14, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 194 [2024-11-13 20:53:55,906 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:53:55,907 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:53:55,907 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:53:55,907 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:53:55,921 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,921 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,924 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,924 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,938 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,947 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,950 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,955 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,962 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:53:55,963 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:53:55,963 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:53:55,963 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:53:55,969 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:55" (1/1) ... [2024-11-13 20:53:55,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:53:56,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:53:56,022 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:53:56,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c484bb23-f988-4a76-b71b-81201111a59d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:53:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:53:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:53:56,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:53:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:53:56,057 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 20:53:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 20:53:56,136 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:53:56,139 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:53:57,812 INFO L? ?]: Removed 239 outVars from TransFormulas that were not future-live. [2024-11-13 20:53:57,813 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:53:57,901 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:53:57,901 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:53:57,902 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:53:57 BoogieIcfgContainer [2024-11-13 20:53:57,902 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:53:57,903 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:53:57,903 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:53:57,941 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:53:57,942 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:53:57" (1/1) ... [2024-11-13 20:53:57,958 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:53:58,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 299 states and 311 transitions. [2024-11-13 20:53:58,047 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 311 transitions. [2024-11-13 20:53:58,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 20:53:58,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:58,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:58,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:58,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:58,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 301 states and 313 transitions. [2024-11-13 20:53:58,360 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 313 transitions. [2024-11-13 20:53:58,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 20:53:58,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:58,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:58,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 302 states and 314 transitions. [2024-11-13 20:53:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 314 transitions. [2024-11-13 20:53:58,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:53:58,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:58,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:58,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:58,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 303 states and 315 transitions. [2024-11-13 20:53:58,643 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 315 transitions. [2024-11-13 20:53:58,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:53:58,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:58,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:58,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:58,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 308 states and 322 transitions. [2024-11-13 20:53:58,972 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 322 transitions. [2024-11-13 20:53:58,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:53:58,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:58,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 309 states and 323 transitions. [2024-11-13 20:53:59,073 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 323 transitions. [2024-11-13 20:53:59,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:53:59,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 310 states and 324 transitions. [2024-11-13 20:53:59,155 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 324 transitions. [2024-11-13 20:53:59,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:53:59,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 311 states and 325 transitions. [2024-11-13 20:53:59,256 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 325 transitions. [2024-11-13 20:53:59,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:53:59,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 313 states and 328 transitions. [2024-11-13 20:53:59,416 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 328 transitions. [2024-11-13 20:53:59,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:53:59,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 314 states and 329 transitions. [2024-11-13 20:53:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 329 transitions. [2024-11-13 20:53:59,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:53:59,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 313 states and 328 transitions. [2024-11-13 20:53:59,608 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 328 transitions. [2024-11-13 20:53:59,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:53:59,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:53:59,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:53:59,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:53:59,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 315 states and 330 transitions. [2024-11-13 20:53:59,767 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 330 transitions. [2024-11-13 20:53:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:53:59,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 316 states and 331 transitions. [2024-11-13 20:53:59,858 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 331 transitions. [2024-11-13 20:53:59,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:53:59,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 317 states and 332 transitions. [2024-11-13 20:53:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 332 transitions. [2024-11-13 20:53:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:53:59,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 316 states and 331 transitions. [2024-11-13 20:53:59,977 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 331 transitions. [2024-11-13 20:53:59,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:53:59,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:00,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 318 states and 333 transitions. [2024-11-13 20:54:00,098 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 333 transitions. [2024-11-13 20:54:00,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:54:00,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:00,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 317 states and 332 transitions. [2024-11-13 20:54:00,144 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 332 transitions. [2024-11-13 20:54:00,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:54:00,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:00,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 319 states and 334 transitions. [2024-11-13 20:54:00,277 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 334 transitions. [2024-11-13 20:54:00,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 20:54:00,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:00,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 318 states and 333 transitions. [2024-11-13 20:54:00,339 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 333 transitions. [2024-11-13 20:54:00,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 20:54:00,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:00,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 317 states and 332 transitions. [2024-11-13 20:54:00,513 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 332 transitions. [2024-11-13 20:54:00,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:54:00,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:00,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:00,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:00,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:00,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 321 states and 337 transitions. [2024-11-13 20:54:00,775 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 337 transitions. [2024-11-13 20:54:00,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:54:00,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:00,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:00,831 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:00,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:00,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 322 states and 338 transitions. [2024-11-13 20:54:00,947 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 338 transitions. [2024-11-13 20:54:00,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:54:00,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:01,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:01,003 INFO L255 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:54:01,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:01,268 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:01,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:01,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 348 states and 370 transitions. [2024-11-13 20:54:01,968 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 370 transitions. [2024-11-13 20:54:01,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:54:01,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:01,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:02,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:02,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:02,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:54:02,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:02,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:02,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 349 states and 371 transitions. [2024-11-13 20:54:02,319 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 371 transitions. [2024-11-13 20:54:02,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:54:02,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:02,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:02,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:02,455 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:03,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:03,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 377 states and 406 transitions. [2024-11-13 20:54:03,432 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 406 transitions. [2024-11-13 20:54:03,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:54:03,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:03,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:03,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:03,505 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:03,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 378 states and 407 transitions. [2024-11-13 20:54:03,548 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 407 transitions. [2024-11-13 20:54:03,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:54:03,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:03,700 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:03,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:03,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 381 states and 411 transitions. [2024-11-13 20:54:03,930 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 411 transitions. [2024-11-13 20:54:03,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:54:03,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:03,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:03,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:04,523 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:06,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:06,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 382 states and 412 transitions. [2024-11-13 20:54:06,906 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 412 transitions. [2024-11-13 20:54:06,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:54:06,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:06,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:07,047 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:09,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:09,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 387 states and 419 transitions. [2024-11-13 20:54:09,302 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 419 transitions. [2024-11-13 20:54:09,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:54:09,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:09,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:09,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:09,420 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:09,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:09,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 388 states and 420 transitions. [2024-11-13 20:54:09,475 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 420 transitions. [2024-11-13 20:54:09,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:54:09,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:09,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:09,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:09,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:09,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 20:54:09,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:09,942 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:11,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 395 states and 428 transitions. [2024-11-13 20:54:11,173 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 428 transitions. [2024-11-13 20:54:11,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:54:11,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,369 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:11,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 399 states and 433 transitions. [2024-11-13 20:54:11,669 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 433 transitions. [2024-11-13 20:54:11,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:54:11,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,755 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:12,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 401 states and 437 transitions. [2024-11-13 20:54:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 437 transitions. [2024-11-13 20:54:12,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:54:12,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:12,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:12,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:12,600 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:13,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 404 states and 441 transitions. [2024-11-13 20:54:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 441 transitions. [2024-11-13 20:54:13,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:54:13,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:13,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:13,862 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:14,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:14,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 407 states and 446 transitions. [2024-11-13 20:54:14,538 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 446 transitions. [2024-11-13 20:54:14,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:54:14,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:14,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:14,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:14,785 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:15,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:15,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 409 states and 449 transitions. [2024-11-13 20:54:15,235 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 449 transitions. [2024-11-13 20:54:15,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:54:15,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:15,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:15,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:15,488 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:16,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 413 states and 455 transitions. [2024-11-13 20:54:16,372 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 455 transitions. [2024-11-13 20:54:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:54:16,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,996 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:54:17,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:17,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 412 states and 454 transitions. [2024-11-13 20:54:17,997 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 454 transitions. [2024-11-13 20:54:17,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:54:17,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:17,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:18,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:18,031 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:18,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:18,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 411 states and 453 transitions. [2024-11-13 20:54:18,049 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 453 transitions. [2024-11-13 20:54:18,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:54:18,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:18,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:18,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:18,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:18,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:20,723 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:22,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:22,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 419 states and 464 transitions. [2024-11-13 20:54:22,676 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 464 transitions. [2024-11-13 20:54:22,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:54:22,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:22,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:22,743 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:23,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 425 states and 473 transitions. [2024-11-13 20:54:23,616 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 473 transitions. [2024-11-13 20:54:23,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:54:23,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:23,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 426 states and 474 transitions. [2024-11-13 20:54:23,712 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 474 transitions. [2024-11-13 20:54:23,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:54:23,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:23,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 103 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:54:23,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 429 states and 478 transitions. [2024-11-13 20:54:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 478 transitions. [2024-11-13 20:54:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:54:24,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:25,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 431 states and 481 transitions. [2024-11-13 20:54:25,176 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 481 transitions. [2024-11-13 20:54:25,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:54:25,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,234 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:25,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 433 states and 485 transitions. [2024-11-13 20:54:25,578 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 485 transitions. [2024-11-13 20:54:25,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:54:25,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:26,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 436 states and 489 transitions. [2024-11-13 20:54:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 489 transitions. [2024-11-13 20:54:26,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:54:26,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:26,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:54:26,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:26,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:26,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 439 states and 493 transitions. [2024-11-13 20:54:26,754 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 493 transitions. [2024-11-13 20:54:26,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:54:26,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,121 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:27,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:27,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 443 states and 498 transitions. [2024-11-13 20:54:27,575 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 498 transitions. [2024-11-13 20:54:27,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:54:27,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:27,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:27,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:27,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:27,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 444 states and 500 transitions. [2024-11-13 20:54:27,870 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 500 transitions. [2024-11-13 20:54:27,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:54:27,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:27,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:27,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:28,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 446 states and 502 transitions. [2024-11-13 20:54:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 502 transitions. [2024-11-13 20:54:28,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:54:28,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,502 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:29,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 479 states and 543 transitions. [2024-11-13 20:54:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 543 transitions. [2024-11-13 20:54:29,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:54:29,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,019 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:30,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 480 states and 544 transitions. [2024-11-13 20:54:30,049 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 544 transitions. [2024-11-13 20:54:30,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:54:30,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,096 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:30,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 481 states and 545 transitions. [2024-11-13 20:54:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 545 transitions. [2024-11-13 20:54:30,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:54:30,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,174 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:30,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 482 states and 546 transitions. [2024-11-13 20:54:30,215 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 546 transitions. [2024-11-13 20:54:30,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:54:30,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,274 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:30,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 483 states and 547 transitions. [2024-11-13 20:54:30,315 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 547 transitions. [2024-11-13 20:54:30,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:54:30,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,394 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:31,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 503 states and 572 transitions. [2024-11-13 20:54:31,829 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 572 transitions. [2024-11-13 20:54:31,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:54:31,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:31,873 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 504 states and 573 transitions. [2024-11-13 20:54:31,902 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 573 transitions. [2024-11-13 20:54:31,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:54:31,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:31,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:31,958 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:32,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 505 states and 574 transitions. [2024-11-13 20:54:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 574 transitions. [2024-11-13 20:54:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:54:32,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,113 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:32,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 515 states and 589 transitions. [2024-11-13 20:54:32,880 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 589 transitions. [2024-11-13 20:54:32,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:54:32,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:33,060 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:34,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 526 states and 605 transitions. [2024-11-13 20:54:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 605 transitions. [2024-11-13 20:54:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:54:34,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,560 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:36,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 588 states and 680 transitions. [2024-11-13 20:54:36,440 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 680 transitions. [2024-11-13 20:54:36,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:54:36,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:36,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 590 states and 683 transitions. [2024-11-13 20:54:36,786 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 683 transitions. [2024-11-13 20:54:36,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:54:36,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:37,138 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:38,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:38,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 597 states and 693 transitions. [2024-11-13 20:54:38,460 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 693 transitions. [2024-11-13 20:54:38,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:54:38,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:38,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:38,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:38,506 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:38,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:38,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 599 states and 698 transitions. [2024-11-13 20:54:38,633 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 698 transitions. [2024-11-13 20:54:38,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:54:38,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:38,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:38,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:38,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:38,690 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:38,835 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:40,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 607 states and 712 transitions. [2024-11-13 20:54:40,335 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 712 transitions. [2024-11-13 20:54:40,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:54:40,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:40,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:40,389 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:40,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 608 states and 713 transitions. [2024-11-13 20:54:40,561 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 713 transitions. [2024-11-13 20:54:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:54:40,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,949 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:44,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 670 states and 787 transitions. [2024-11-13 20:54:44,053 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 787 transitions. [2024-11-13 20:54:44,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:54:44,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:44,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:44,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:44,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:44,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:44,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:44,234 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:44,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:44,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 671 states and 788 transitions. [2024-11-13 20:54:44,305 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 788 transitions. [2024-11-13 20:54:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:54:44,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:44,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:44,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:44,867 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:48,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 734 states and 863 transitions. [2024-11-13 20:54:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 863 transitions. [2024-11-13 20:54:48,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:54:48,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 133 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:48,637 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:48,738 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 735 states and 864 transitions. [2024-11-13 20:54:48,799 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 864 transitions. [2024-11-13 20:54:48,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:54:48,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:48,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:48,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:49,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 736 states and 865 transitions. [2024-11-13 20:54:49,071 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 865 transitions. [2024-11-13 20:54:49,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:54:49,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:49,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:49,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:49,303 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:52,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 747 states and 885 transitions. [2024-11-13 20:54:52,677 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 885 transitions. [2024-11-13 20:54:52,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:54:52,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,736 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:52,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 748 states and 887 transitions. [2024-11-13 20:54:52,824 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 887 transitions. [2024-11-13 20:54:52,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:54:52,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:52,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 135 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:52,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:53,008 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:53,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:53,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 749 states and 888 transitions. [2024-11-13 20:54:53,061 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 888 transitions. [2024-11-13 20:54:53,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:54:53,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:53,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:53,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:53,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:57,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 761 states and 908 transitions. [2024-11-13 20:54:57,102 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 908 transitions. [2024-11-13 20:54:57,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:54:57,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,200 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:57,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 763 states and 911 transitions. [2024-11-13 20:54:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 911 transitions. [2024-11-13 20:54:57,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:54:57,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,378 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:57,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 764 states and 912 transitions. [2024-11-13 20:54:57,441 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 912 transitions. [2024-11-13 20:54:57,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:54:57,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,609 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:54:58,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 763 states and 911 transitions. [2024-11-13 20:54:58,257 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 911 transitions. [2024-11-13 20:54:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:54:58,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,292 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:54:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 762 states and 910 transitions. [2024-11-13 20:54:58,389 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 910 transitions. [2024-11-13 20:54:58,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:54:58,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,428 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:58,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 763 states and 911 transitions. [2024-11-13 20:54:58,469 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 911 transitions. [2024-11-13 20:54:58,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:54:58,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,516 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 765 states and 914 transitions. [2024-11-13 20:54:58,580 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 914 transitions. [2024-11-13 20:54:58,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:54:58,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:54:58,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 767 states and 916 transitions. [2024-11-13 20:54:58,688 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 916 transitions. [2024-11-13 20:54:58,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:54:58,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,733 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:58,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 768 states and 917 transitions. [2024-11-13 20:54:58,800 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 917 transitions. [2024-11-13 20:54:58,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:54:58,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,858 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:58,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 769 states and 918 transitions. [2024-11-13 20:54:58,912 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 918 transitions. [2024-11-13 20:54:58,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:54:58,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:55:04,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:04,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 781 states and 939 transitions. [2024-11-13 20:55:04,869 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 939 transitions. [2024-11-13 20:55:04,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:55:04,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:04,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:04,922 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:55:05,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:05,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 780 states and 938 transitions. [2024-11-13 20:55:05,014 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 938 transitions. [2024-11-13 20:55:05,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:55:05,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:05,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:05,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:05,313 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:55:13,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:13,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 855 states and 1032 transitions. [2024-11-13 20:55:13,655 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1032 transitions. [2024-11-13 20:55:13,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:55:13,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:13,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:13,852 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:55:14,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:14,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 854 states and 1031 transitions. [2024-11-13 20:55:14,547 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1031 transitions. [2024-11-13 20:55:14,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:55:14,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:14,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:14,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:14,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:14,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 146 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:55:14,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:17,610 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:55:20,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:20,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 873 states and 1059 transitions. [2024-11-13 20:55:20,136 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1059 transitions. [2024-11-13 20:55:20,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:55:20,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:20,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:20,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:20,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:20,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 153 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:55:20,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:21,206 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:55:28,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:28,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 887 states and 1087 transitions. [2024-11-13 20:55:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1087 transitions. [2024-11-13 20:55:28,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:55:28,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:28,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:28,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:28,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 153 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:55:28,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:28,922 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:55:29,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:29,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 889 states and 1088 transitions. [2024-11-13 20:55:29,636 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1088 transitions. [2024-11-13 20:55:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:55:29,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:29,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:29,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:29,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:29,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:55:29,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:30,380 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:55:31,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:31,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 902 states and 1104 transitions. [2024-11-13 20:55:31,605 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1104 transitions. [2024-11-13 20:55:31,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:55:31,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:31,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:31,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:31,666 INFO L255 TraceCheckSpWp]: Trace formula consists of 154 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 20:55:31,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:32,836 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:55:40,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:40,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 919 states and 1134 transitions. [2024-11-13 20:55:40,789 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1134 transitions. [2024-11-13 20:55:40,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:55:40,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:40,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:40,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,855 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:55:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:41,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 261 states and 277 transitions. [2024-11-13 20:55:41,564 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 277 transitions. [2024-11-13 20:55:41,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:55:41,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:41,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:41,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:55:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:42,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 263 states and 279 transitions. [2024-11-13 20:55:42,379 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 279 transitions. [2024-11-13 20:55:42,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:55:42,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:42,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:42,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:42,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:42,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 20:55:42,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:43,388 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:55:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:49,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 262 states and 278 transitions. [2024-11-13 20:55:49,710 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 278 transitions. [2024-11-13 20:55:49,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:55:49,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:49,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:49,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:50,145 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:55:50,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:50,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 264 states and 280 transitions. [2024-11-13 20:55:50,841 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 280 transitions. [2024-11-13 20:55:50,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:55:50,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:50,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:50,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:50,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:50,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 20:55:50,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:51,650 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:55:58,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:58,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 263 states and 279 transitions. [2024-11-13 20:55:58,158 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 279 transitions. [2024-11-13 20:55:58,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:55:58,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:58,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:00,194 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:56:14,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:14,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 266 states and 283 transitions. [2024-11-13 20:56:14,228 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 283 transitions. [2024-11-13 20:56:14,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:56:14,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:14,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:14,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:56:14,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:14,295 INFO L255 TraceCheckSpWp]: Trace formula consists of 157 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 20:56:14,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:56:15,641 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:56:18,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 265 states and 282 transitions. [2024-11-13 20:56:18,148 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 282 transitions. [2024-11-13 20:56:18,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:56:18,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:56:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:56:18,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:56:21,965 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:56:24,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:24,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 269 states and 287 transitions. [2024-11-13 20:56:24,997 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 287 transitions. [2024-11-13 20:56:24,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:56:24,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:24,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:25,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:56:25,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:25,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:56:25,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:56:25,747 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:56:31,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:31,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 268 states and 286 transitions. [2024-11-13 20:56:31,896 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 286 transitions. [2024-11-13 20:56:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:56:31,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:31,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:31,927 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:56:35,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:35,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 276 states and 298 transitions. [2024-11-13 20:56:35,677 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 298 transitions. [2024-11-13 20:56:35,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:56:35,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:35,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:35,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:36,232 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:56:37,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:37,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 275 states and 297 transitions. [2024-11-13 20:56:37,142 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 297 transitions. [2024-11-13 20:56:37,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:56:37,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:37,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,203 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:56:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:37,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 276 states and 298 transitions. [2024-11-13 20:56:37,282 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 298 transitions. [2024-11-13 20:56:37,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:56:37,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:37,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:37,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,966 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:56:42,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:42,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 275 states and 297 transitions. [2024-11-13 20:56:42,287 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 297 transitions. [2024-11-13 20:56:42,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:56:42,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:42,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:42,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:45,626 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:56:50,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:50,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 278 states and 301 transitions. [2024-11-13 20:56:50,119 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 301 transitions. [2024-11-13 20:56:50,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:56:50,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:50,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:51,345 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:57:01,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 277 states and 300 transitions. [2024-11-13 20:57:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 300 transitions. [2024-11-13 20:57:01,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:57:01,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:01,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:01,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:02,609 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:57:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 278 states and 302 transitions. [2024-11-13 20:57:06,394 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 302 transitions. [2024-11-13 20:57:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:57:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:06,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 162 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 20:57:06,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:07,396 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:57:13,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 272 states and 291 transitions. [2024-11-13 20:57:13,485 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 291 transitions. [2024-11-13 20:57:13,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:57:13,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,532 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:57:16,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:16,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 277 states and 299 transitions. [2024-11-13 20:57:16,557 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 299 transitions. [2024-11-13 20:57:16,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:57:16,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:16,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:16,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:16,606 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:57:17,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:17,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 283 states and 306 transitions. [2024-11-13 20:57:17,932 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 306 transitions. [2024-11-13 20:57:17,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:17,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:17,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:17,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:19,334 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:57:23,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:23,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 286 states and 312 transitions. [2024-11-13 20:57:23,171 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 312 transitions. [2024-11-13 20:57:23,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:23,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:23,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:23,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:23,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:23,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:24,963 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:35,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:35,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 287 states and 314 transitions. [2024-11-13 20:57:35,562 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:35,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:35,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:35,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:35,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:35,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:35,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:36,148 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:36,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:36,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 287 states and 314 transitions. [2024-11-13 20:57:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:36,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:36,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:36,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:36,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:36,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:36,874 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:37,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:37,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 287 states and 314 transitions. [2024-11-13 20:57:37,025 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:37,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:37,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:37,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:37,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:37,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:39,235 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:45,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:45,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:45,857 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:45,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:45,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:45,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:45,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:45,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:47,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:47,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:47,224 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:47,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:47,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:47,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:47,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:47,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:47,833 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:48,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:48,156 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:48,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:48,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:48,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:48,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:48,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:48,702 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:48,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:48,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:48,871 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:48,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:48,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:48,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:48,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:48,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:48,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:48,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:50,501 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:50,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:50,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:50,684 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:50,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:50,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:50,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:50,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:50,739 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:50,740 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:52,175 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:52,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:52,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:52,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:52,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:52,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:52,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:52,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:52,914 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:53,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:53,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:53,050 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:53,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:53,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:53,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:53,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:53,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:53,105 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:53,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:53,573 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:53,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:53,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:53,729 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:53,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:53,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:53,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:53,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:53,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:54,326 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:54,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:54,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:54,480 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:54,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:54,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:54,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:54,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:54,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:55,106 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:55,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:55,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:55,362 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:55,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:55,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:55,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:55,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:55,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:55,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:55,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:55,855 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:56,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:56,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:56,006 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:56,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:56,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:56,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:56,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:56,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:56,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:56,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:56,569 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:56,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:56,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:56,731 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:56,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:56,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:56,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:56,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:56,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:56,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:56,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:58,235 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:58,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:58,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:58,379 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:58,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:58,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:58,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:57:58,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:58,434 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:57:58,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:57:59,782 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:57:59,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:59,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:57:59,984 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:57:59,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:57:59,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:59,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:00,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:00,051 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:00,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:00,616 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:00,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:00,791 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:00,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:00,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:00,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:00,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:00,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:00,844 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:00,845 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:01,342 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:01,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:01,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:01,476 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:01,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:01,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:01,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:01,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:01,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:01,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:01,990 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:02,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:02,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:02,141 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:02,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:02,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:02,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:02,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:02,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:02,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:02,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:02,833 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:03,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:03,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:03,109 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:03,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:03,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:03,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:03,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:03,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:03,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:03,630 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:03,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:03,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:03,788 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:03,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:03,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:03,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:03,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:03,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:03,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:03,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:04,364 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:04,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:04,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:04,525 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:04,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:04,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:04,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:04,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:04,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:04,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:04,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:06,059 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:06,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:06,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:06,223 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:06,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:06,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:06,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:06,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:06,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:06,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:06,904 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:07,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:07,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:07,072 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:07,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:07,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:07,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:07,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:07,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:08,536 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:08,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:08,697 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:08,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:08,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,746 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:08,748 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:09,265 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:09,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:09,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:09,427 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:09,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:09,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:09,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:09,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:09,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:09,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:10,051 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:10,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 287 states and 314 transitions. [2024-11-13 20:58:10,220 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:10,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:10,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:10,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:10,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:10,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 20:58:10,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:14,104 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:32,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:32,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:32,987 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:32,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:32,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:32,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:33,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:33,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:33,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:33,570 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:33,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:33,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:33,739 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:33,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:33,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:33,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:33,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:33,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:35,158 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:35,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:35,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:35,314 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:35,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:35,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:35,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:35,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:35,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:35,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:35,892 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:36,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:36,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:36,050 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:36,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:36,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:36,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:36,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:36,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:36,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:37,397 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:37,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:37,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:37,675 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:37,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:37,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:37,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:37,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:37,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:37,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:38,108 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:38,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:38,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:38,254 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:38,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:38,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:38,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:38,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:38,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:38,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:38,744 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:38,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:38,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:38,883 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:38,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:38,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:38,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:38,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:38,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:38,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:40,174 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:40,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:40,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:40,321 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:40,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:40,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:40,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:40,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:40,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:40,924 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:41,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:41,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:41,063 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:41,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:41,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:41,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:41,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:41,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:41,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:41,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:41,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:41,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:41,997 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:41,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:41,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:41,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:42,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:42,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:42,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:42,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:43,103 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:43,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:43,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:43,260 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:43,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:43,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:43,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:43,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:43,307 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:43,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:44,519 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:44,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:44,665 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:44,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:44,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:44,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:44,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:44,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:44,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:45,263 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:45,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:45,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:45,414 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:45,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:45,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:45,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:45,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:45,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:45,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:45,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:46,053 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:46,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:46,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:46,210 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:46,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:46,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:46,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:46,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:46,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:46,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:46,953 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:47,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:47,106 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:47,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:47,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:47,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:47,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:47,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:47,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:48,280 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:48,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:48,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:48,427 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:48,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:48,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:48,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:48,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:48,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:48,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:49,910 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:50,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:50,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:50,074 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:50,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:50,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:50,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:50,136 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 20:58:50,139 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:52,684 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:52,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:52,916 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:52,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:52,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:52,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:52,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:53,520 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:53,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:53,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:53,683 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:53,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:53,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:53,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:53,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:53,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:53,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:54,197 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:54,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:54,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:54,362 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:54,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:54,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:54,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:54,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:54,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:54,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:54,975 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:55,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:55,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:55,146 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:55,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:55,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:55,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:55,213 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:55,840 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:56,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:56,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:56,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:56,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:56,657 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:56,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:56,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:56,808 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:56,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:56,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:56,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:56,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:57,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:57,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:57,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:57,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:57,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:58,519 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:58,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:58,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:58:58,700 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:58:58,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:58:58,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:58,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:58,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:58,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:58,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:58:58,749 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:59,940 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:00,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:00,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:00,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:00,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:00,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:00,148 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:00,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:01,561 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:01,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:01,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:01,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:01,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:01,783 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:01,785 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:03,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:03,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:03,437 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:03,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:03,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:03,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:03,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:03,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:03,498 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:04,166 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:04,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:04,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:04,416 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:04,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:04,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:04,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:04,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:04,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:04,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:04,892 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:05,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:05,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:05,058 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:05,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:05,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:05,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:05,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:05,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:05,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:05,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:05,689 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:05,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:05,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:05,848 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:05,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:05,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:05,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:05,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:05,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:05,906 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:05,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:06,416 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:06,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:06,564 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:06,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:06,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:06,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:06,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:06,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:06,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:07,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:07,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:07,348 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:07,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:07,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:07,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:07,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:07,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:07,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:08,094 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:08,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:08,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:08,263 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:08,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:08,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:08,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:08,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:09,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:09,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:09,139 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:09,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:09,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:09,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:09,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:09,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:09,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:10,055 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:10,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:10,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:10,223 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:10,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:10,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:10,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:10,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:10,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:10,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:10,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:10,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:10,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:10,918 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:10,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:10,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:10,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:10,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:10,964 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:10,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:12,038 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:12,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:12,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:12,175 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:12,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:12,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:12,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:12,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:12,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:12,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:12,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:12,769 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:12,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:12,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:12,940 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:12,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:12,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:12,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:12,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:12,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:12,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:14,369 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:14,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:14,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:14,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:14,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:14,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:14,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:14,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:15,261 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:15,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:15,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:15,421 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:15,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:15,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:15,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:15,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:15,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:16,088 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:16,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:16,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:16,242 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:16,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:16,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:16,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:16,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:16,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:16,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:16,697 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:16,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:16,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:16,859 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:16,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:16,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:16,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:16,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:16,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:16,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:16,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:17,419 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:17,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:17,581 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:17,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:17,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:17,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:17,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:17,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:17,637 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:18,152 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:18,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:18,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:18,298 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:18,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:18,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:18,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:18,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:18,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:18,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:18,935 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:19,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:19,095 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:19,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:19,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:19,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:19,830 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:19,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:19,988 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:19,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:19,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:20,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:20,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:20,684 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:20,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:20,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:20,933 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:20,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:20,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:20,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:20,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:20,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:20,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:21,377 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:21,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:21,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:21,514 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:21,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:21,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:21,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:21,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:21,557 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:21,558 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:21,998 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:22,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:22,161 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:22,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:22,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:22,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:22,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:22,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:22,713 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:22,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:22,876 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:22,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:22,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:23,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:23,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:23,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:24,514 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:24,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:24,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:24,667 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:24,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:24,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:24,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:24,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:24,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 20:59:24,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:27,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:27,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:27,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:27,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:27,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:27,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:28,181 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:28,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:28,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:28,447 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:28,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:28,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:28,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:28,893 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:29,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:29,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:29,039 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:29,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:29,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:29,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:29,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:29,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:29,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:29,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:30,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:30,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:30,545 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:30,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:30,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:30,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:30,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:30,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:30,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:30,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:31,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:31,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:31,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:31,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:31,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:31,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:31,704 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:31,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:31,874 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:31,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:31,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:31,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:31,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:33,181 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:33,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:33,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:33,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:33,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:33,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:33,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:33,802 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:33,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:33,961 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:33,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:33,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:34,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:34,007 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:34,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:35,267 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:35,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:35,476 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:35,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:35,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:35,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,531 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:35,532 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:36,926 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:37,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:37,091 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:37,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:37,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:37,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:37,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:37,754 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:37,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:37,928 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:37,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:37,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:37,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:37,974 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:38,494 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:38,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:38,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:38,685 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:38,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:38,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:38,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:38,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:38,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:38,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:39,250 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:39,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:39,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:39,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:39,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:39,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:39,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:39,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:39,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:39,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:40,225 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:40,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:40,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:40,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:40,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:40,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:40,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:40,496 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:41,083 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:41,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:41,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:41,314 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:41,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:41,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:41,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:41,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:41,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:41,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:41,957 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:42,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:42,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:42,151 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:42,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:42,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:42,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:42,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:42,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:42,212 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:42,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:42,856 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:43,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:43,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:43,088 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:43,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:43,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:43,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:43,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:43,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:43,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:45,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:45,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:45,086 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:45,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:45,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:45,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:45,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:45,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:45,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:45,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:45,818 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:45,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:45,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:45,987 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:45,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:45,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:45,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:46,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:46,042 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:46,043 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:46,493 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:46,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:46,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:46,660 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:46,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:46,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:46,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:46,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:46,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:46,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:48,033 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:48,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:48,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:48,201 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:48,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:48,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:48,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:48,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:48,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:48,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:48,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:49,610 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:49,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:49,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:49,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:49,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:49,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:49,817 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:49,818 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:50,435 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:50,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:50,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:50,593 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:50,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:50,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:50,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:50,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:51,265 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:51,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:51,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:51,416 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:51,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:51,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:51,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:51,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:51,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:51,460 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:51,461 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:52,057 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:52,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:52,215 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:52,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:52,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:52,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:52,257 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:52,646 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:52,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:52,798 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:52,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:52,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:52,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:52,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:53,317 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:53,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:53,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:53,467 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:53,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:53,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:53,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:53,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:53,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:53,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 20:59:53,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:55,613 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:55,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:55,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:55,785 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:55,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:55,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:55,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:55,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:55,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:55,835 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:55,836 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:56,486 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:56,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:56,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:56,652 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:56,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:56,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:56,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:56,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:56,695 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:56,696 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:57,360 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:57,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:57,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:57,539 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:57,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:57,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:57,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:57,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:57,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:57,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:58,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:58,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:58,189 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:58,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:58,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:58,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:58,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:58,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:58,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:58,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:58,674 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:58,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:58,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:58,829 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:58,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:58,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:58,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:58,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:58,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:58,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:59,396 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:59,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:59,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 20:59:59,559 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 20:59:59,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:59:59,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:59,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:59,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:59,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:59,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 20:59:59,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:00,170 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:00,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:00,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:00,327 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:00,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:00,371 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:00,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:01,636 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:01,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:01,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:01,788 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:01,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:01,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:01,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:01,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:01,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:01,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:02,467 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:02,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:02,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:02,636 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:02,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:02,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:02,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:02,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:02,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:03,374 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:03,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:03,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:03,556 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:03,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:03,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:03,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:03,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:03,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:03,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:04,050 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:04,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:04,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:04,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:04,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:04,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:04,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:04,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:05,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:05,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:05,520 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:05,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:05,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:05,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:05,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:05,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:05,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:05,565 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:06,060 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:06,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:06,212 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:06,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:06,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:06,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:06,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:07,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:07,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:07,689 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:07,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:07,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:07,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:07,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:07,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:07,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:07,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:08,426 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:08,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:08,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:08,594 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:08,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:08,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:08,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:08,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:08,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:10,131 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:10,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:10,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:10,288 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:10,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:10,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:10,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:10,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:10,337 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:10,822 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:10,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:10,963 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:10,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:10,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:10,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:10,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:11,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:11,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:11,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:12,015 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:12,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:12,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:12,149 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:12,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:12,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:12,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:12,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:12,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:12,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:13,411 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:13,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:13,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:13,564 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:13,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:13,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:13,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:13,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:13,623 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:13,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:14,206 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:14,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:14,358 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:14,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:14,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:14,409 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:15,024 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:15,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:15,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:15,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:15,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:15,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:16,610 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:16,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:16,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:16,764 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:16,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:16,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:16,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:16,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:16,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:16,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:16,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:18,044 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:18,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:18,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:18,186 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:18,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:18,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:18,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:18,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:18,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:18,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:18,673 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:18,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:18,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:18,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:18,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:18,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:18,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:18,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:20,244 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:20,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:20,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:20,418 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:20,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:20,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:20,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:20,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:20,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:20,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:20,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:21,014 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:21,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:21,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:21,160 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:21,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:21,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:21,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:21,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:21,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:21,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:21,737 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:21,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:21,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:21,880 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:21,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:21,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:21,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:21,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:21,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 21:00:21,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:24,188 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:24,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:24,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:24,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:24,412 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:24,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:24,947 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:25,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:25,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:25,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:25,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:25,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:26,217 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:26,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:26,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:26,369 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:26,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:26,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:26,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:26,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:26,427 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:26,985 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:27,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:27,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:27,150 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:27,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:27,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:27,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:27,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:27,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:27,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:27,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:27,805 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:27,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:27,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:27,961 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:27,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:27,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:27,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:27,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:28,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:28,007 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:28,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:29,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:29,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:29,785 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:29,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:29,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:29,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:29,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:29,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:29,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:29,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:30,443 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:30,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:30,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:30,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:30,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:30,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:30,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:30,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:31,099 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:31,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:31,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:31,261 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:31,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:31,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:31,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:31,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:31,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:31,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:31,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:32,485 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:32,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:32,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:32,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:32,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:32,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:32,688 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:33,810 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:33,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:33,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:33,954 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:33,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:33,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:33,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:33,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:33,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:33,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:35,349 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:35,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:35,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:35,506 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:35,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:35,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:35,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:35,553 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:36,200 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:36,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:36,370 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:36,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:36,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:36,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:36,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:37,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:37,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:37,307 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:37,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:37,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:37,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:37,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:37,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:38,396 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:38,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:38,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:38,554 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:38,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:38,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:38,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:38,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:38,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:39,074 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:39,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:39,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:39,238 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:39,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:39,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:39,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:39,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:39,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:39,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:39,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:39,874 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:40,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:40,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:40,036 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:40,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:40,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:40,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:40,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:40,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:00:40,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:42,914 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:43,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:43,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:43,099 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:43,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:43,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:43,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:43,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:43,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:43,141 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:44,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:44,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:44,499 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:44,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:44,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:44,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:44,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:44,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:44,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:44,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:45,789 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:45,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:45,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:45,961 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:45,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:45,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:45,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:46,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:46,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:47,290 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:47,456 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:47,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:47,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:47,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:47,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:47,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:48,101 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:48,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:48,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:48,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:48,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:48,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:48,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:48,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:48,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:48,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:48,895 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:49,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:49,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:49,044 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:49,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:49,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:49,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:49,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:49,743 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:49,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:49,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:49,903 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:49,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:49,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:49,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:49,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:49,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:49,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:51,438 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:51,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:51,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:51,610 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:51,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:51,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:51,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:51,656 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:51,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:52,131 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:52,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:52,305 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:52,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:52,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:52,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:52,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:52,358 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:53,575 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:53,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:53,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:53,747 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:53,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:53,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:53,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:53,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:53,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:53,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:55,201 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:55,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:55,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:55,414 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:00:55,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:57,060 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:57,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:57,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:00:57,254 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:00:57,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:00:57,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:57,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:57,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:00:57,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:59,950 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:00,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:00,114 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:00,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:00,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:00,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:00,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:00,670 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:00,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:00,842 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:00,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:00,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:00,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:00,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:01,451 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:01,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:01,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:01,621 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:01,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:01,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:01,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:01,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:01,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:03,025 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:03,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:03,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:03,164 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:03,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:03,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:03,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:03,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:03,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:03,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:03,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:04,535 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:04,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:04,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:04,686 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:04,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:04,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:04,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:04,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:04,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:04,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:05,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:05,615 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:05,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:05,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:05,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:05,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:06,049 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:06,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:06,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:06,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:06,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:06,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:06,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:06,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:06,756 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:06,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:06,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:06,926 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:06,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:06,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:06,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:06,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:06,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:06,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:08,289 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:08,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:08,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:08,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:08,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:08,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:08,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:08,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:10,004 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:10,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:10,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:10,169 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:10,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:10,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:10,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:10,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:10,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:10,219 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:10,220 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:10,845 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:11,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:11,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:11,024 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:11,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:11,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:11,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:11,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:11,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:11,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:11,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:11,821 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:11,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:11,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:11,993 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:11,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:11,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:11,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:12,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:12,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:12,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:13,341 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:13,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:13,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:13,514 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:13,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:13,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:13,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:13,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:13,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:13,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:13,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:14,059 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:14,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:14,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:14,236 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:14,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:14,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:14,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:14,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:14,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:14,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:14,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:14,817 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:14,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:14,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:14,994 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:14,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:14,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:14,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:15,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:15,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,042 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:15,043 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:15,624 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:15,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:15,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:15,794 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:15,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:15,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:15,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:15,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:15,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:17,230 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:17,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:17,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:17,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:17,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:17,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:17,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:18,966 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:19,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:19,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:19,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:19,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:19,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:19,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:19,180 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:19,967 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:20,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:20,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:20,133 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:20,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:20,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:20,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:20,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:20,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:20,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:20,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:20,760 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:20,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:20,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:20,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:20,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:20,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:21,247 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:21,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:21,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:21,412 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:21,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:21,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:21,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:21,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:21,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 21:01:21,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:23,703 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:23,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:23,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:23,868 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:23,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:23,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:23,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:23,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:23,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:23,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:23,916 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:24,548 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:24,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:24,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:24,707 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:24,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:24,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:24,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:24,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:24,756 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:24,757 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:25,432 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:25,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:25,626 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:25,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:25,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:25,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:25,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:25,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:26,834 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:26,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:26,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:26,993 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:26,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:26,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:26,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:27,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:27,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:27,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:27,625 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:27,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:27,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:27,786 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:27,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:27,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:27,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:27,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:27,831 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:27,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:28,372 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:28,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:28,547 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:28,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:28,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:28,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:28,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:28,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:28,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:29,174 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:29,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:29,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:29,342 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:29,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:29,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:29,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:29,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:29,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:29,391 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:30,872 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:31,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:31,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:31,028 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:31,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:31,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:31,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:31,069 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:31,070 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:32,611 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:32,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:32,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:32,789 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:32,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:32,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:32,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:32,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:32,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:32,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:32,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:33,264 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:33,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:33,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:33,430 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:33,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:33,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:33,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:33,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:33,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:33,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:33,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:33,948 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:34,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:34,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:34,115 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:34,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:34,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:34,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:34,161 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:34,162 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:35,426 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:35,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:35,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:35,578 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:35,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:35,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:35,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:35,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:35,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:36,200 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:36,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:36,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:36,371 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:36,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:36,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:36,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:36,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:36,424 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:36,425 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:37,947 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:38,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:38,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:38,113 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:38,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:38,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:38,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:38,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:38,161 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:38,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:38,871 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:39,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:39,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:39,029 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:39,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:39,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:39,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:39,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:39,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:39,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:39,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:40,408 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:40,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:40,580 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:40,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:40,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:40,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:40,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:40,630 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:41,125 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:41,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:41,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:41,266 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:41,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:41,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:41,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:41,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:41,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:42,509 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:42,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:42,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:42,680 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:42,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:42,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:42,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:42,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:42,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:42,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:42,727 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:43,303 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:43,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:43,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:43,479 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:43,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:43,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:43,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:43,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:43,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:43,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:43,531 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:44,148 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:44,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:44,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:44,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:44,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:44,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:44,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:44,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:45,047 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:45,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:45,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:45,217 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:45,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:45,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:45,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:45,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:45,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:45,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:45,984 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:46,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:46,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:46,171 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:46,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:46,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:46,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:46,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:46,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:46,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:46,670 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:46,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:46,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:46,844 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:46,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:46,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:46,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:46,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:46,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:46,889 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 21:01:46,890 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:49,068 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:49,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:49,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:49,251 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:49,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:49,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:49,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:49,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:50,760 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:50,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:50,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:50,931 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:50,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:50,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:50,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:50,986 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:50,987 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:51,616 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:51,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:51,791 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:51,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:51,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:51,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:51,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:51,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:51,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:53,561 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:53,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:53,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:53,730 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:53,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:53,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:53,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:53,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:53,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:53,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:54,899 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:55,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:55,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:55,066 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:55,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:55,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:55,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:55,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:55,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:55,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:55,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:56,280 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:56,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:56,449 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:56,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:56,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:56,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:56,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:56,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:56,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:56,498 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:57,977 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:58,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:58,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:58,148 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:58,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:58,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:58,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:58,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:58,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:58,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:58,196 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:58,796 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:01:58,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:58,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:01:58,969 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:01:58,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:01:58,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:58,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:58,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:59,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:59,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:01:59,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:00,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:00,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:00,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:00,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:00,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:00,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:00,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:00,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:02,062 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:02,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:02,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:02,232 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:02,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:02,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:02,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:02,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:02,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:02,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:02,775 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:02,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:02,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:02,947 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:02,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:02,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:02,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:02,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:02,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:02,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:04,300 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:04,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:04,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:04,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:04,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:04,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:04,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:04,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:04,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:05,164 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:05,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:05,348 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:05,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:05,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:05,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:05,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:05,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:05,396 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:05,397 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:06,041 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:06,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:06,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:06,214 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:06,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:06,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:06,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:06,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:06,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:06,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:06,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:06,940 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:07,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:07,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:07,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:07,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:07,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:07,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:07,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:07,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:07,888 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:08,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:08,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:08,075 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:08,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:08,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:08,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:08,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:08,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:08,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:09,274 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:09,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:09,432 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:09,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:09,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:09,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:09,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:09,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:09,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 21:02:09,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:11,784 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:11,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:11,963 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:11,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:11,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:11,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:11,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:12,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:12,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:12,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:12,615 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:12,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:12,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:12,790 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:12,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:12,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:12,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:12,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:12,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:12,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:14,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:14,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:14,612 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:14,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:14,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:14,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:14,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:14,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:14,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:15,132 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:15,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:15,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:15,309 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:15,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:15,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:15,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:15,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:15,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:15,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:15,370 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:15,941 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:16,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:16,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:16,115 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:16,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:16,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:16,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:16,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:16,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:16,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:16,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:17,633 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:17,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:17,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:17,804 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:17,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:17,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:17,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:17,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:17,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:17,854 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:17,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:18,446 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:18,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:18,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:18,617 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:18,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:18,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:18,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:18,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:18,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:18,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:18,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:20,269 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:20,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:20,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:20,436 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:20,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:20,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:20,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:20,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:20,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:20,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:20,493 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:21,211 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:21,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:21,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:21,377 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:21,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:21,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:21,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:21,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:21,434 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:21,435 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:23,162 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:23,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:23,327 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:23,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:23,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:23,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:23,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:23,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:23,376 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:23,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:23,827 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:23,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:23,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:23,998 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:23,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:23,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:23,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:24,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:24,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:24,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:24,530 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:24,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:24,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:24,699 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:24,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:24,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:24,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:24,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:24,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:24,757 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:24,758 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:25,296 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:25,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:25,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:25,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:25,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:25,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:25,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:25,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:25,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:26,070 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:26,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:26,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:26,243 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:26,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:26,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:26,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:26,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:26,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:26,933 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:27,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:27,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:27,104 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:27,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:27,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:27,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:27,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:27,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:27,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:28,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:28,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:28,842 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:28,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:28,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:28,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:28,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:28,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:28,890 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:28,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:30,244 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:30,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:30,411 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:30,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:30,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:30,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:30,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:30,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:30,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:30,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:31,831 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:32,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:32,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:32,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:32,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:32,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:32,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:32,075 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:32,586 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:32,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:32,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:32,751 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:32,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:32,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:32,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:32,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:32,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:32,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:32,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:33,340 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:33,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:33,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:33,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:33,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:33,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:33,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:33,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:33,549 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:35,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:35,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:35,086 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:35,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:35,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:35,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:35,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:35,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:35,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:35,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:35,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:35,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:35,922 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:35,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:35,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:35,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:35,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:35,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:35,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:35,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:37,231 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:37,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:37,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:37,385 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:37,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:37,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:37,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:37,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:37,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:37,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:37,865 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:38,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:38,007 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:38,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:38,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:38,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:38,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:38,532 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:38,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:38,688 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:38,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:38,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:38,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:38,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:40,082 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:40,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:40,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:40,254 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:40,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:40,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:40,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:40,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:40,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:40,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:40,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:41,873 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:42,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:42,042 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:42,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:42,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:42,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:42,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:42,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:42,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:43,634 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:43,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:43,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:43,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:43,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:43,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:43,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:45,258 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:45,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:45,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:45,430 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:45,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:45,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:45,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:45,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:45,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:45,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:45,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:46,678 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:46,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:46,822 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:46,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:46,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:46,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:46,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:46,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:46,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:47,329 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:47,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:47,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:47,472 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:47,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:47,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:47,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:47,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:47,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:47,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:47,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:48,097 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:48,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:48,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:48,267 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:48,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:48,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:48,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:48,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:48,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:48,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:48,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:48,923 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:49,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:49,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:49,081 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:49,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:49,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:49,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:49,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:49,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:49,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:49,124 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:49,793 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:49,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:49,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:49,970 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:49,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:49,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:49,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:49,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:50,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:50,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:50,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:51,741 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:51,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:51,929 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:51,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:51,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:51,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:51,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:51,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:51,978 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:53,270 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:53,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:53,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:53,441 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:53,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:53,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:53,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:53,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:53,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:53,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:53,488 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:53,977 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:54,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:54,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:54,129 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:54,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:54,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:54,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:54,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:54,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:54,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:54,672 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:54,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:54,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:54,817 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:54,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:54,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:54,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:54,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:54,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:54,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:56,195 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:56,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:56,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:56,334 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:56,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:56,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:56,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:56,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:56,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:56,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:56,993 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:57,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:57,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:57,152 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:57,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:57,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:57,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:57,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:57,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:58,589 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:58,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:58,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:58,731 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:58,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:58,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:58,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:58,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:58,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:58,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:59,763 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:59,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:59,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:02:59,911 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:02:59,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:02:59,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:59,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:59,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:59,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:59,955 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:02:59,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:01,153 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:01,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:01,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:01,301 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:01,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:01,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:01,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:01,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:01,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:01,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:01,849 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:02,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:02,005 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:02,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:02,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:03:02,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:04,611 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:04,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:04,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:04,764 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:04,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:04,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:04,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:04,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:04,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:04,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:05,259 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:05,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:05,414 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:05,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:05,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:05,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:05,460 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:05,461 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:05,915 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:06,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:06,073 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:06,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:06,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:06,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:06,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:06,623 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:06,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:06,778 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:06,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:06,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:06,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:06,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:08,069 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:08,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:08,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:08,202 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:08,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:08,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:08,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:08,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:08,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:08,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:08,832 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:08,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:08,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:08,991 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:08,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:08,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:08,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:09,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:09,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:09,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:09,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:10,353 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:10,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:10,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:10,552 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:10,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:10,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:10,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:10,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:10,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:10,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:10,619 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:11,322 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:11,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:11,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:11,491 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:11,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:11,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:11,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:11,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:11,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:11,541 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:12,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:12,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:12,736 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:12,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:12,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:12,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:12,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:12,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:14,113 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:14,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:14,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:14,267 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:14,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:14,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:14,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:14,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:14,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:14,312 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:14,313 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:14,823 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:14,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:14,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:14,981 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:14,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:14,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:14,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:14,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:15,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:15,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:16,422 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:16,552 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:16,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:16,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:16,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:16,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:16,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:18,127 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:18,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:18,278 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:18,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:18,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:18,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:18,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:18,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:18,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 21:03:18,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:20,372 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:20,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:20,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:20,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:20,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:20,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:21,048 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:21,201 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:21,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:21,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:21,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:21,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:22,539 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:22,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:22,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:22,691 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:22,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:22,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:22,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:22,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:22,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:22,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:23,319 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:23,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:23,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:23,511 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:23,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:23,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:23,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:23,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:23,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:23,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:23,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:24,229 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:24,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:24,385 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:24,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:24,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:24,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:25,468 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:25,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:25,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:25,620 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:25,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:25,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:25,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:25,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:25,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:25,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:25,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:26,129 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:26,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:26,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:26,284 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:26,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:26,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:26,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:26,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:26,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:26,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:26,826 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:26,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:26,978 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:26,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:26,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:26,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:26,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:27,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:27,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:28,206 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:28,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:28,356 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:28,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:28,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:28,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:28,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:28,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:28,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:29,930 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:30,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:30,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:30,093 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:30,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:30,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:30,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:30,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:30,139 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:30,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:30,767 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:30,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:30,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:30,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:30,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:30,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:30,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:30,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:32,237 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:32,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:32,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:32,387 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:32,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:32,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:32,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:32,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:32,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:32,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:33,520 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:33,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:33,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:33,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:33,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:34,225 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:34,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:34,386 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:34,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:34,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:34,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:35,623 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:35,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:35,784 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:35,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:35,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:35,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,829 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:35,829 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:36,432 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:36,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:36,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:36,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:03:36,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:39,113 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:39,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:39,279 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:39,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:39,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:39,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:39,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:39,898 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:40,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:40,053 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:40,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:40,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:40,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:40,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:40,571 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:40,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:40,718 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:40,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:40,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:40,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:40,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:41,267 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:41,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:41,417 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:41,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:41,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:41,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:41,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:41,459 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:41,460 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:42,033 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:42,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:42,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:42,185 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:42,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:42,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:42,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:42,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:42,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:42,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:43,665 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:43,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:43,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:43,827 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:43,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:43,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:43,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:43,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:43,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:44,431 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:44,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:44,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:44,581 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:44,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:44,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:44,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:44,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:44,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:44,628 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:45,689 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:45,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:45,834 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:45,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:45,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:45,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:45,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:45,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:45,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:45,890 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:47,059 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:47,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:47,214 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:47,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:47,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:47,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:47,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:47,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:47,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:47,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:48,464 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:48,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:48,618 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:48,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:48,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:48,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:48,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:48,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:48,661 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:49,232 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:49,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:49,381 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:49,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:49,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:49,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:49,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:49,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:49,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:50,118 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:50,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:50,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:50,282 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:50,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:50,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:50,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:50,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:50,345 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:50,346 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:51,865 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:52,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:52,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:52,036 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:52,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:52,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:52,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:52,092 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:52,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:53,389 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:53,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:53,551 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:53,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:53,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:53,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:53,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:53,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:53,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:54,111 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:54,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:54,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:54,278 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:54,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:54,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:54,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:54,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 21:03:54,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:56,613 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:56,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:56,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:56,781 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:56,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:56,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:56,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:56,825 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:56,826 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:57,450 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:57,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:57,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:57,623 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:57,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:57,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:57,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:57,676 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:57,677 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:58,085 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:58,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:58,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:58,247 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:58,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:58,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:58,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:58,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:58,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:58,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:58,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:59,416 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:59,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:59,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:03:59,603 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:03:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:03:59,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:59,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:59,656 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:03:59,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:00,166 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:00,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:00,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:00,327 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:00,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:00,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:00,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:00,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:00,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:00,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:01,011 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:01,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:01,151 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:01,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:01,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:01,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:01,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:01,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:01,817 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:01,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:01,984 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:01,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:01,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:02,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:02,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:02,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:02,717 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:02,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:02,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:02,888 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:02,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:02,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:02,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:02,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:02,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:02,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:03,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:03,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:03,866 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:03,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:03,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:03,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:03,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:03,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:04,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:04,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:04,529 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:04,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:04,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:04,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:04,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:04,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:04,574 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:04,575 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:05,745 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:05,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:05,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:05,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:05,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:05,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:05,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:05,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:05,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:06,490 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:06,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:06,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:06,650 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:06,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:06,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:06,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:06,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:06,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:06,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:07,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:07,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:07,455 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:07,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:07,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:07,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:07,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:07,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:07,504 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:08,133 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:08,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:08,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:08,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:08,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:08,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:08,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:08,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:08,992 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:09,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:09,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:09,164 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:09,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:09,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:09,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:09,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:09,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:09,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:10,100 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:10,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:10,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:10,279 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:10,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:10,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:10,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:10,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:10,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:10,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:10,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:10,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:10,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:10,891 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:10,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:10,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:10,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:10,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:10,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:10,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:10,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:11,931 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:12,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:12,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:12,077 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:12,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:12,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:12,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:12,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:12,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:12,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:12,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:13,445 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:13,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:13,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:13,599 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:13,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:13,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:13,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:13,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:13,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:14,202 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:14,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:14,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:14,362 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:14,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:14,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:14,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:14,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:15,004 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:15,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:15,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:15,173 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:15,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:15,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:15,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:15,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:15,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:16,624 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:16,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:16,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:16,789 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:16,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:16,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:16,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:16,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:16,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:17,949 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:18,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:18,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:18,103 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:18,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:18,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:18,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:18,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:18,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:18,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:18,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:18,608 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:18,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:18,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:18,759 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:18,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:18,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:18,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 21:04:18,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:21,053 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:21,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:21,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:21,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:21,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:21,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:21,260 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:21,989 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:22,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:22,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:22,146 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:22,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:22,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:22,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:22,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:22,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:22,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:22,886 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:23,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:23,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:23,051 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:23,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:23,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:23,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:23,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:23,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:23,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:24,292 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:24,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:24,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:24,463 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:24,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:24,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:24,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:24,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:24,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:25,008 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:25,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:25,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:25,204 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:25,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:25,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:25,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:25,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:25,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:25,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:26,450 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:26,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:26,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:26,598 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:26,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:26,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:26,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:26,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:26,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:26,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:27,189 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:27,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:27,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:27,339 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:27,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:27,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:27,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:27,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:27,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:27,382 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:27,383 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:28,800 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:28,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:28,956 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:28,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:28,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:28,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:28,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:28,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:29,000 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:29,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:30,653 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:30,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:30,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:30,840 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:30,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:30,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:30,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:30,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:30,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:30,889 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:30,890 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:32,029 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:32,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:32,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:32,200 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:32,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:32,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:32,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:32,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:32,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:32,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:32,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:33,515 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:33,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:33,673 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:33,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:33,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:33,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:33,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:33,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:33,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:35,148 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:35,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:35,317 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:35,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:35,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:35,364 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:35,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:36,782 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:36,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:36,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:36,953 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:36,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:36,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:36,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:37,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:37,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:37,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:38,518 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:38,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:38,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:38,698 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:38,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:38,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:38,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:38,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:38,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:38,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:38,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:39,938 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:40,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:40,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:40,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:40,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:40,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:40,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:40,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:40,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:04:40,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:42,506 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:42,683 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:42,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:42,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:42,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:42,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:42,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:44,223 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:44,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:44,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:44,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:44,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:44,420 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:44,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:45,861 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:46,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:46,034 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:46,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:46,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:46,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:46,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:46,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:46,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:46,489 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:46,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:46,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:46,650 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:46,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:46,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:46,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:46,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:46,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:46,696 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:46,697 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:47,877 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:48,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:48,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:48,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:48,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:48,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:49,300 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:49,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:49,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:49,454 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:49,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:49,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:49,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:49,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:50,082 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:50,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:50,243 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:50,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:50,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:50,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:50,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:51,696 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:51,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:51,850 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:51,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:51,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:51,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:51,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:53,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:53,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:53,557 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:53,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:53,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:53,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:53,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:53,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:53,602 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:04:53,603 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:55,738 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:55,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:55,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:55,891 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:55,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:55,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:55,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:55,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:55,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:57,214 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:57,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:57,378 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:57,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:57,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:57,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,424 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:57,425 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:58,950 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:04:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:59,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:04:59,122 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:04:59,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:04:59,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:59,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:59,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:59,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:04:59,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:59,924 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:00,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:00,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:00,102 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:00,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:00,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:00,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:00,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:00,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:00,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:00,638 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:00,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:00,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:00,807 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:00,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:00,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:00,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:00,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:00,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:00,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:00,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:01,312 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:01,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:01,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:01,451 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:01,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:01,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:01,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:01,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:01,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:01,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:02,030 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:02,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:02,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:02,199 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:02,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:02,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:02,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:02,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:02,257 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:03,590 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:03,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:03,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:03,747 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:03,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:03,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:03,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:03,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:03,796 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:03,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:05,180 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:05,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:05,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:05,343 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:05,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:05,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:05,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:05,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:05,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:05,389 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:05,390 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:06,055 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:06,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:06,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:06,228 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:06,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:06,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:06,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:06,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:06,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:06,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:06,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:07,006 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:07,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:07,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:07,191 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:07,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:07,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:07,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:07,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:07,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:08,413 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:08,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:08,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:08,581 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:08,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:08,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:08,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:08,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:08,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:08,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:10,075 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:10,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:10,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:10,242 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:10,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:10,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:10,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:10,289 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:10,289 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:10,831 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:10,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:10,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:10,999 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:10,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:10,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:10,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:11,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:11,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:11,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:11,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:12,396 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:12,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:12,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:12,560 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:12,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:12,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:12,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:12,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:12,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:12,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:13,233 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:13,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:13,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:13,391 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:13,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:13,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:13,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:13,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:13,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:13,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:13,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:15,011 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:15,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:15,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:15,184 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:15,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:15,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:15,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:15,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:15,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:15,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:15,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:15,651 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:15,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:15,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:15,815 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:15,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:15,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:15,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:15,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:15,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:15,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:15,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:16,327 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:16,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:16,478 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:16,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:16,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:16,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:16,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:05:16,519 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:18,985 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:19,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:19,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:19,144 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:19,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:19,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:19,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:19,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:19,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:19,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:20,642 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:20,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:20,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:20,802 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:20,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:20,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:20,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:20,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:20,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:20,847 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:20,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:21,344 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:21,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:21,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:21,511 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:21,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:21,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:21,559 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:21,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:22,033 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:22,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:22,200 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:22,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:22,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:22,254 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:22,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:23,446 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:23,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:23,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:23,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:23,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:23,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:23,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:23,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:24,214 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:24,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:24,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:24,362 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:24,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:24,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:24,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:24,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:24,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:24,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:24,986 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:25,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:25,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:25,141 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:25,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:25,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:25,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:25,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,183 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:25,185 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:25,796 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:25,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:25,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:25,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:25,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:25,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:25,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,998 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:25,998 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:27,413 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:27,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:27,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:27,578 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:27,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:27,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:27,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:27,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:27,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:28,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:28,181 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:28,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:28,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:28,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:28,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:28,669 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:28,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:28,821 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:28,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:28,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:28,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:29,350 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:29,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:29,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:29,520 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:29,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:29,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:29,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:29,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:29,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:29,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:29,565 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:30,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:30,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:30,264 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:30,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:30,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:30,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:30,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:30,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:30,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:30,865 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:31,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:31,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:31,022 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:31,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:31,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:31,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:31,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:31,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:31,647 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:31,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:31,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:31,795 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:31,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:31,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:31,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:31,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:31,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:32,489 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:32,639 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:32,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:32,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:32,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:32,681 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:32,682 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:33,128 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:33,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:33,308 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:33,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:33,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:33,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:33,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:34,484 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:34,632 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:34,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:34,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:34,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:34,677 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:35,983 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:36,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:36,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:36,148 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:36,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:36,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:36,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:36,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:36,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:36,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:36,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:37,415 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:37,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:37,568 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:37,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:37,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:37,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:05:37,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:40,262 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:40,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:40,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:40,429 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:40,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:40,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:40,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:40,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:40,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:40,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:40,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:40,882 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:41,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:41,036 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:41,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:41,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:41,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:41,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:41,536 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:41,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:41,691 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:41,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:41,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:41,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:42,243 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:42,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:42,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:42,394 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:42,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:42,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:42,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:42,451 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:42,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:43,015 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:43,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:43,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:43,165 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:43,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:43,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:43,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:43,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:43,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:43,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:43,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:43,788 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:43,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:43,943 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:43,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:43,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:43,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:43,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:43,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:44,631 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:44,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:44,789 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:44,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:44,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:44,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:44,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:44,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:44,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:46,117 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:46,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:46,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:46,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:46,316 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:46,317 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:46,758 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:46,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:46,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:46,915 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:46,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:46,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:46,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:46,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:46,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:47,449 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:47,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:47,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:47,599 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:47,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:47,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:47,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:47,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:47,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:47,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:47,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:48,180 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:48,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:48,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:48,341 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:48,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:48,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:48,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:48,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:48,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:48,391 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:49,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:49,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:49,162 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:49,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:49,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:49,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:49,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:49,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:49,941 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:50,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:50,113 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:50,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:50,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:50,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:50,162 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:50,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:51,760 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:51,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:51,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:51,942 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:51,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:51,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:51,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:51,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:51,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:52,449 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:52,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:52,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:52,620 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:52,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:52,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:52,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:52,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:52,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:52,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:52,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:53,150 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:53,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:53,319 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:53,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:53,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:53,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:53,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:53,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:53,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:54,571 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:54,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:54,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:54,723 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:54,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:54,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:54,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:54,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:54,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:54,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:54,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:55,348 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:55,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:55,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:55,514 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:55,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:55,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:55,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:55,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:55,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:55,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:56,150 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:56,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:56,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:56,303 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:56,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:56,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:56,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:56,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:56,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:56,977 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:57,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:57,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:57,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:57,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:57,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:58,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:05:58,829 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:05:58,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:05:58,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:58,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:58,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:58,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:05:58,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:00,056 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:00,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:00,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:00,208 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:00,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:00,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:00,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:00,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:00,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:00,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:00,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:01,334 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:01,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:01,476 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:01,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:01,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:01,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:01,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:02,876 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:03,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:03,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:03,026 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:03,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:03,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:03,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:03,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:03,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:03,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:03,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:04,561 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:04,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:04,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:04,719 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:04,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:04,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:04,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:04,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:04,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:04,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:06:04,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:06,975 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:07,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:07,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:07,134 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:07,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:07,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:07,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:07,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:07,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:07,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:08,452 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:08,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:08,622 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:08,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:08,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:08,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:08,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:08,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:08,675 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:09,220 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:09,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:09,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:09,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:09,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:09,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:10,087 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:10,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:10,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:10,251 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:10,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:10,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:10,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:10,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:10,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:10,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:10,905 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:11,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:11,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:11,067 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:11,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:11,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:11,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:11,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:11,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:11,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:11,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:12,512 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:12,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:12,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:12,697 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:12,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:12,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:12,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:12,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:12,743 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:12,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:13,191 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:13,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:13,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:13,357 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:13,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:13,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:13,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:13,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:13,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:13,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:13,892 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:14,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:14,065 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:14,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:14,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:14,113 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:14,634 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:14,808 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:14,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:14,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:14,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:14,854 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:15,419 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:15,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:15,574 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:15,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:15,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:15,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:15,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:15,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:16,207 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:16,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:16,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:16,373 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:16,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:16,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:16,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:16,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:16,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:16,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:17,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:17,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:17,197 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:17,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:17,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:17,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:17,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:17,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:17,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:17,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:17,894 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:18,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:18,058 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:18,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:18,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:18,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:18,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:18,502 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:18,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:18,655 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:18,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:18,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:20,045 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:20,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:20,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:20,205 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:20,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:20,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:20,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:20,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:20,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:20,764 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:20,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:20,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:20,932 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:20,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:20,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:20,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:20,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:20,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:20,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:20,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:21,521 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:21,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:21,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:21,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:21,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:21,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:21,728 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:22,318 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:22,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:22,476 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:22,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:22,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:22,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:22,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:22,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:22,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:22,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:23,830 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:23,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:23,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:23,989 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:23,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:23,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:23,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:24,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:24,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:25,730 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:25,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:25,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:25,882 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:25,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:25,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:25,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:25,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:25,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:26,372 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:26,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:26,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:26,544 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:26,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:26,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:26,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:26,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:26,588 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:06:26,590 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:28,834 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:28,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:28,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:28,986 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:28,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:28,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:29,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:29,584 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:29,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:29,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:29,750 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:29,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:29,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:29,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,795 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:29,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:31,117 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:31,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:31,279 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:31,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:31,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:31,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:31,723 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:31,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:31,870 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:31,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:31,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:31,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:32,985 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:33,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:33,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:33,141 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:33,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:33,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:33,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:33,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:33,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:33,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:33,669 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:33,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:33,822 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:33,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:33,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:33,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:33,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:33,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:33,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:33,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:34,976 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:35,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:35,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:35,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:35,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:35,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:35,752 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:35,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:35,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:35,903 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:35,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:35,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:35,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:35,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:35,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:35,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:35,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:36,594 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:36,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:36,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:36,743 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:36,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:36,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:36,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:36,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:36,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:36,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:37,459 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:37,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:37,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:37,610 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:37,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:37,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:37,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:37,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:37,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:37,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:38,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:38,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:38,841 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:38,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:38,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:38,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:38,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:38,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:38,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:38,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:39,367 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:39,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:39,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:39,537 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:39,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:39,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:39,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:39,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:39,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:39,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:39,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:40,112 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:40,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:40,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:40,283 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:40,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:40,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:40,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:40,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:40,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:40,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:40,903 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:41,058 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:41,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:41,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:41,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:42,631 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:42,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:42,783 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:42,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:42,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:42,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:42,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:42,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:42,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:42,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:44,338 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:44,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:44,502 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:44,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:44,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:44,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:44,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:44,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:44,958 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:45,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:45,109 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:45,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:45,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:45,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:45,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:45,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:45,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:45,611 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:45,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:45,767 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:45,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:45,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:45,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:45,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:45,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:46,299 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:46,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:46,451 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:46,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:46,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:46,498 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:47,023 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:47,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:47,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:47,173 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:47,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:47,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:47,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:47,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:47,833 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:47,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:47,986 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:47,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:48,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:48,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:48,647 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:48,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:48,805 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:48,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:48,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-13 21:06:48,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:50,900 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:51,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:51,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:51,061 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:51,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:51,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:51,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:51,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:51,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:51,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:51,511 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:51,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:51,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:51,659 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:51,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:51,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:51,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:52,912 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:53,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:53,063 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:53,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:53,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:53,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:53,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:53,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:53,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:53,682 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:53,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:53,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:53,837 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:53,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:53,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:53,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:53,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:53,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:53,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:55,332 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:55,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:55,494 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:55,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:55,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:55,542 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:56,795 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:56,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:56,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:56,962 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:56,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:56,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:56,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:56,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,009 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:57,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:57,482 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:57,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:57,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:57,630 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:57,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:59,041 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:59,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:59,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:06:59,202 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:06:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:59,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:59,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:59,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:59,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:06:59,252 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:00,656 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:00,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:00,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:00,811 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:00,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:00,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:00,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:00,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:00,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:00,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:01,465 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:01,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:01,630 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:01,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:01,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:01,676 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:01,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:02,328 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:02,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:02,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:02,483 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:02,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:02,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:02,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:02,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:02,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:03,217 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:03,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:03,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:03,378 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:03,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:03,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:03,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:03,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:03,424 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:03,425 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:03,844 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:04,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:04,017 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:04,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:04,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:04,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:04,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:04,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:04,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:04,521 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:04,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:04,693 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:04,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:04,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:04,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:04,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:04,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:05,212 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:05,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:05,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:05,364 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:05,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:05,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:05,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:05,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:05,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:06,711 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:06,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:06,858 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:06,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:06,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:06,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:06,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:06,903 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:06,905 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:07,484 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:07,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:07,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:07,634 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:07,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:07,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:07,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:07,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:07,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:07,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:09,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:09,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:09,143 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:09,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:09,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:09,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:09,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 21:07:09,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:11,452 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:11,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:11,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:11,622 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:11,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:11,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:11,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:11,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:11,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:11,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:12,198 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:12,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:12,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:12,359 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:12,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:12,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:12,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:12,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:12,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:13,766 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:13,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:13,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:13,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:13,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:13,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:13,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:13,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:13,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:13,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:15,331 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:07:15,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:15,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 287 states and 314 transitions. [2024-11-13 21:07:15,482 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 314 transitions. [2024-11-13 21:07:15,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:15,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:15,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:15,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:15,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:15,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 21:07:15,527 INFO L278 TraceCheckSpWp]: Computing forward predicates...