./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound50.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_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/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_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound50.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/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_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/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 870f3f117c59e986b23526e49a2d44ed8c8e543941d3d310e77e3939c7927e70 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:58:05,125 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:58:05,187 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 21:58:05,192 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:58:05,192 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:58:05,215 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:58:05,215 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:58:05,216 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:58:05,216 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:58:05,216 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:58:05,216 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:58:05,216 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:58:05,217 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:58:05,218 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:58:05,218 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:58:05,218 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:58:05,218 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:58:05,218 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:58:05,218 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:58:05,218 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:58:05,218 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:58:05,218 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:58:05,218 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:58:05,219 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:58:05,219 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:58:05,219 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:58:05,219 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_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/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 -> 870f3f117c59e986b23526e49a2d44ed8c8e543941d3d310e77e3939c7927e70 [2024-11-13 21:58:05,491 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:58:05,508 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:58:05,511 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:58:05,513 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:58:05,514 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:58:05,517 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound50.c Unable to find full path for "g++" [2024-11-13 21:58:07,430 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:58:07,728 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:58:07,729 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound50.c [2024-11-13 21:58:07,739 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/data/28275c246/e5274d7a30cb4607aa5d7eaa7723e284/FLAG592b8be52 [2024-11-13 21:58:08,027 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/data/28275c246/e5274d7a30cb4607aa5d7eaa7723e284 [2024-11-13 21:58:08,029 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:58:08,035 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:58:08,037 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:58:08,037 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:58:08,042 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:58:08,043 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,044 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@273b4d41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08, skipping insertion in model container [2024-11-13 21:58:08,044 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,059 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:58:08,271 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:58:08,283 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:58:08,301 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:58:08,316 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:58:08,317 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08 WrapperNode [2024-11-13 21:58:08,317 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:58:08,318 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:58:08,318 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:58:08,318 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:58:08,325 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,331 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,351 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 106 [2024-11-13 21:58:08,351 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:58:08,352 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:58:08,352 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:58:08,352 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:58:08,361 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,362 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,367 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,368 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,371 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,378 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,382 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,383 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,385 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:58:08,385 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:58:08,386 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:58:08,386 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:58:08,391 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:58:08" (1/1) ... [2024-11-13 21:58:08,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:58:08,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:58:08,430 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:58:08,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e19e60b-f1d7-4eac-9dce-f43a5bcafd4a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:58:08,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:58:08,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:58:08,466 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:58:08,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:58:08,467 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 21:58:08,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 21:58:08,535 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:58:08,537 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:58:09,031 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-13 21:58:09,031 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:58:09,083 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:58:09,084 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:58:09,084 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:58:09 BoogieIcfgContainer [2024-11-13 21:58:09,085 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:58:09,085 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:58:09,086 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:58:09,097 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:58:09,097 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:58:09" (1/1) ... [2024-11-13 21:58:09,108 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:58:09,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:09,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 135 states and 139 transitions. [2024-11-13 21:58:09,174 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-13 21:58:09,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:58:09,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:09,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:09,399 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 21:58:09,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:09,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 137 states and 141 transitions. [2024-11-13 21:58:09,458 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-13 21:58:09,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:58:09,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:09,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:09,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:09,539 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 21:58:09,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:09,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 138 states and 142 transitions. [2024-11-13 21:58:09,562 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-11-13 21:58:09,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:58:09,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:09,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:09,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:09,623 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 21:58:09,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:09,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-13 21:58:09,658 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-13 21:58:09,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:58:09,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:09,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:09,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:09,736 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 21:58:09,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-13 21:58:09,949 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-13 21:58:09,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:58:09,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:09,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:09,990 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 21:58:10,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:10,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 145 states and 151 transitions. [2024-11-13 21:58:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 151 transitions. [2024-11-13 21:58:10,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:58:10,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:10,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:10,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:10,022 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 21:58:10,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-13 21:58:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-13 21:58:10,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:58:10,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:10,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:10,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:10,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 42 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:10,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:10,116 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 21:58:10,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:10,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-13 21:58:10,478 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-13 21:58:10,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:58:10,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:10,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:10,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:10,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:10,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:10,528 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:10,561 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 21:58:10,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:10,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-13 21:58:10,582 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-13 21:58:10,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:58:10,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:10,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:10,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:10,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:10,632 INFO L255 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:10,633 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:10,671 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 21:58:10,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:10,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-13 21:58:10,692 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-13 21:58:10,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:58:10,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:10,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:10,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:10,723 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 21:58:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:10,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-13 21:58:10,729 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-13 21:58:10,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:58:10,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:10,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:10,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:10,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:10,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:10,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:10,805 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 21:58:10,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:10,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-13 21:58:10,834 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-13 21:58:10,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:58:10,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:10,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:11,011 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 21:58:11,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:11,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-13 21:58:11,145 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-13 21:58:11,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:58:11,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:11,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:11,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:11,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:58:11,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:11,300 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 21:58:11,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:11,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 164 states and 175 transitions. [2024-11-13 21:58:11,447 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 175 transitions. [2024-11-13 21:58:11,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:58:11,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:11,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:11,505 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 21:58:11,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-13 21:58:11,529 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-13 21:58:11,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:58:11,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:11,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:11,592 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 21:58:11,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:11,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 166 states and 178 transitions. [2024-11-13 21:58:11,612 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 178 transitions. [2024-11-13 21:58:11,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:58:11,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:11,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:11,634 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 21:58:11,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:11,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-13 21:58:11,644 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-13 21:58:11,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:58:11,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:11,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:11,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:11,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:11,690 INFO L255 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:11,691 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:11,745 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 21:58:11,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 167 states and 179 transitions. [2024-11-13 21:58:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 179 transitions. [2024-11-13 21:58:11,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:58:11,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:11,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:11,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:11,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:11,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:11,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:11,831 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 21:58:11,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:11,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-13 21:58:11,859 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-13 21:58:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:58:11,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:11,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:11,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:11,896 INFO L255 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:11,897 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:11,940 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 21:58:11,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:11,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 169 states and 181 transitions. [2024-11-13 21:58:11,960 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 181 transitions. [2024-11-13 21:58:11,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:58:11,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:11,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:11,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:11,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:58:12,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:12,147 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 21:58:12,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:12,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 177 states and 189 transitions. [2024-11-13 21:58:12,407 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 189 transitions. [2024-11-13 21:58:12,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:58:12,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:12,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:12,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:12,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:58:12,442 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:12,566 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 21:58:12,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:12,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 185 states and 198 transitions. [2024-11-13 21:58:12,788 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 198 transitions. [2024-11-13 21:58:12,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:58:12,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:12,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:12,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:12,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:12,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:12,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 184 states and 197 transitions. [2024-11-13 21:58:12,817 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 197 transitions. [2024-11-13 21:58:12,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:58:12,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:12,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:12,879 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 21:58:12,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:12,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 186 states and 199 transitions. [2024-11-13 21:58:12,962 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 199 transitions. [2024-11-13 21:58:12,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 21:58:12,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:12,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:12,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:12,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:12,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:58:12,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:13,124 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 21:58:13,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:13,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 190 states and 204 transitions. [2024-11-13 21:58:13,277 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 204 transitions. [2024-11-13 21:58:13,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:58:13,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:13,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:13,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:13,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:13,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:58:13,306 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:13,438 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 21:58:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:13,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 194 states and 209 transitions. [2024-11-13 21:58:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 209 transitions. [2024-11-13 21:58:13,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:58:13,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:13,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:13,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:13,625 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 21:58:14,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 223 states and 244 transitions. [2024-11-13 21:58:14,287 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 244 transitions. [2024-11-13 21:58:14,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:58:14,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:14,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,341 INFO L255 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:14,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:14,405 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 21:58:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 226 states and 252 transitions. [2024-11-13 21:58:14,554 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 252 transitions. [2024-11-13 21:58:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:58:14,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,615 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 21:58:14,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 227 states and 253 transitions. [2024-11-13 21:58:14,636 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 253 transitions. [2024-11-13 21:58:14,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:58:14,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:14,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:14,731 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 21:58:14,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 228 states and 254 transitions. [2024-11-13 21:58:14,752 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 254 transitions. [2024-11-13 21:58:14,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:58:14,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,821 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 21:58:14,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-13 21:58:14,853 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-13 21:58:14,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:58:14,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,875 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 21:58:14,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 230 states and 257 transitions. [2024-11-13 21:58:14,898 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 257 transitions. [2024-11-13 21:58:14,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:58:14,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,953 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 21:58:14,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-13 21:58:14,972 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-13 21:58:14,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:58:14,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:15,020 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 21:58:15,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:15,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 233 states and 260 transitions. [2024-11-13 21:58:15,396 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 260 transitions. [2024-11-13 21:58:15,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:58:15,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:15,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:15,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:15,426 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 21:58:15,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:15,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 232 states and 259 transitions. [2024-11-13 21:58:15,436 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 259 transitions. [2024-11-13 21:58:15,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:58:15,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:15,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:15,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:15,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:15,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:15,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:15,532 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 21:58:15,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:15,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 235 states and 262 transitions. [2024-11-13 21:58:15,632 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 262 transitions. [2024-11-13 21:58:15,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:58:15,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:15,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:15,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:15,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:58:15,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:15,764 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 21:58:15,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:15,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 237 states and 264 transitions. [2024-11-13 21:58:15,822 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 264 transitions. [2024-11-13 21:58:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:58:15,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:15,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:15,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:15,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:15,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:15,908 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 21:58:15,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:15,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 238 states and 265 transitions. [2024-11-13 21:58:15,928 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 265 transitions. [2024-11-13 21:58:15,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:58:15,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:15,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:15,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:15,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:15,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:16,103 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 21:58:16,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:16,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 239 states and 267 transitions. [2024-11-13 21:58:16,216 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 267 transitions. [2024-11-13 21:58:16,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:58:16,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:16,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:16,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:16,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:16,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 21:58:16,260 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:16,401 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 21:58:16,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:16,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 241 states and 269 transitions. [2024-11-13 21:58:16,501 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 269 transitions. [2024-11-13 21:58:16,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:58:16,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:16,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:16,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:16,643 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 21:58:17,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:17,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 253 states and 286 transitions. [2024-11-13 21:58:17,238 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 286 transitions. [2024-11-13 21:58:17,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:58:17,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:17,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:17,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:17,292 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 21:58:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:17,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 261 states and 298 transitions. [2024-11-13 21:58:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 298 transitions. [2024-11-13 21:58:17,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:58:17,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:17,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:17,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:17,480 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 21:58:17,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:17,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-13 21:58:17,767 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-13 21:58:17,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:58:17,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:17,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:17,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:17,851 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 21:58:17,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:17,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 263 states and 301 transitions. [2024-11-13 21:58:17,871 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 301 transitions. [2024-11-13 21:58:17,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:58:17,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:17,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:17,890 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 21:58:17,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:17,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-13 21:58:17,899 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-13 21:58:17,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:58:17,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:17,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:18,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:19,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:19,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 298 states and 343 transitions. [2024-11-13 21:58:19,700 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 343 transitions. [2024-11-13 21:58:19,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:58:19,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:19,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:19,742 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 21:58:20,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:20,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 303 states and 350 transitions. [2024-11-13 21:58:20,381 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 350 transitions. [2024-11-13 21:58:20,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:58:20,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:20,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:20,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:20,599 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:22,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:22,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 340 states and 394 transitions. [2024-11-13 21:58:22,443 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 394 transitions. [2024-11-13 21:58:22,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:58:22,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:22,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:22,560 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 21:58:25,333 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.39s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-13 21:58:25,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:25,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 346 states and 402 transitions. [2024-11-13 21:58:25,683 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 402 transitions. [2024-11-13 21:58:25,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:58:25,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:25,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:25,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:25,786 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 21:58:26,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:26,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 353 states and 411 transitions. [2024-11-13 21:58:26,426 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 411 transitions. [2024-11-13 21:58:26,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:58:26,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:26,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:26,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:26,489 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:26,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:26,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 354 states and 417 transitions. [2024-11-13 21:58:26,549 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 417 transitions. [2024-11-13 21:58:26,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:58:26,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:26,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:26,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:26,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:58:26,582 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:27,028 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:28,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:28,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 362 states and 429 transitions. [2024-11-13 21:58:28,999 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 429 transitions. [2024-11-13 21:58:29,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:58:29,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:29,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:29,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:29,018 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 21:58:29,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:29,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 361 states and 428 transitions. [2024-11-13 21:58:29,031 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 428 transitions. [2024-11-13 21:58:29,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:58:29,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:29,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:29,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:29,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:29,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:58:29,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:29,535 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:31,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:31,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 369 states and 441 transitions. [2024-11-13 21:58:31,635 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 441 transitions. [2024-11-13 21:58:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:58:31,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:31,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:31,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:31,783 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 21:58:32,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:32,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 378 states and 452 transitions. [2024-11-13 21:58:32,894 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 452 transitions. [2024-11-13 21:58:32,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:58:32,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:32,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:33,075 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 21:58:33,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:33,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 385 states and 459 transitions. [2024-11-13 21:58:33,588 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 459 transitions. [2024-11-13 21:58:33,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:58:33,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:33,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:33,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:33,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:35,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:35,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 393 states and 473 transitions. [2024-11-13 21:58:35,989 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 473 transitions. [2024-11-13 21:58:35,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:58:35,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:35,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:35,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:36,123 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 21:58:36,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:36,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 392 states and 472 transitions. [2024-11-13 21:58:36,900 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 472 transitions. [2024-11-13 21:58:36,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:58:36,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:36,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:36,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:40,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:40,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 401 states and 487 transitions. [2024-11-13 21:58:40,261 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 487 transitions. [2024-11-13 21:58:40,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:58:40,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:40,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:40,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:40,297 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 21:58:41,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:41,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 413 states and 501 transitions. [2024-11-13 21:58:41,403 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 501 transitions. [2024-11-13 21:58:41,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:58:41,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:41,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:41,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:41,436 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:45,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:45,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 423 states and 517 transitions. [2024-11-13 21:58:45,193 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 517 transitions. [2024-11-13 21:58:45,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:58:45,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:45,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:45,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:45,252 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 21:58:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:45,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 424 states and 518 transitions. [2024-11-13 21:58:45,278 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 518 transitions. [2024-11-13 21:58:45,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:58:45,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:45,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:45,299 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 21:58:45,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:45,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 423 states and 517 transitions. [2024-11-13 21:58:45,314 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 517 transitions. [2024-11-13 21:58:45,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:58:45,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:45,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:45,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:45,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:45,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:58:45,356 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:45,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:49,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 435 states and 536 transitions. [2024-11-13 21:58:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 536 transitions. [2024-11-13 21:58:49,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:58:49,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:49,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:49,356 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 21:58:49,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:49,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 437 states and 538 transitions. [2024-11-13 21:58:49,555 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 538 transitions. [2024-11-13 21:58:49,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:58:49,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:49,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:49,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:49,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:49,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 21:58:49,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:50,105 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:51,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:51,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 445 states and 547 transitions. [2024-11-13 21:58:51,415 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 547 transitions. [2024-11-13 21:58:51,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:58:51,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:51,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:51,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:51,621 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 21:58:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:52,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 448 states and 550 transitions. [2024-11-13 21:58:52,327 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 550 transitions. [2024-11-13 21:58:52,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:58:52,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:52,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:58:52,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:52,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 21:58:52,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:58:52,514 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:58:53,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:53,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 450 states and 554 transitions. [2024-11-13 21:58:53,658 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 554 transitions. [2024-11-13 21:58:53,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:58:53,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:53,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:53,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:53,870 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 21:58:54,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:54,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 454 states and 558 transitions. [2024-11-13 21:58:54,621 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 558 transitions. [2024-11-13 21:58:54,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:58:54,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:54,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:54,691 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:55,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:55,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 456 states and 563 transitions. [2024-11-13 21:58:55,168 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 563 transitions. [2024-11-13 21:58:55,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:58:55,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:55,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:55,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:55,464 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 21:58:57,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:57,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 461 states and 568 transitions. [2024-11-13 21:58:57,694 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 568 transitions. [2024-11-13 21:58:57,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:58:57,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:57,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:57,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:57,731 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:58,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:58,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 465 states and 575 transitions. [2024-11-13 21:58:58,745 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 575 transitions. [2024-11-13 21:58:58,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:58:58,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:58,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:58,917 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 21:59:01,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:01,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 471 states and 581 transitions. [2024-11-13 21:59:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 581 transitions. [2024-11-13 21:59:01,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:59:01,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:01,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:01,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:01,062 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 21:59:01,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:01,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 470 states and 580 transitions. [2024-11-13 21:59:01,081 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 580 transitions. [2024-11-13 21:59:01,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:59:01,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:01,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:01,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:59:01,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:01,113 INFO L255 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:59:01,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:59:01,205 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:01,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:01,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 473 states and 583 transitions. [2024-11-13 21:59:01,294 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 583 transitions. [2024-11-13 21:59:01,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:59:01,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:01,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:01,319 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 21:59:03,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:03,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 472 states and 582 transitions. [2024-11-13 21:59:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 582 transitions. [2024-11-13 21:59:03,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:59:03,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:03,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:03,798 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 473 states and 584 transitions. [2024-11-13 21:59:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 584 transitions. [2024-11-13 21:59:04,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:59:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:04,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:04,710 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 21:59:08,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:08,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 482 states and 593 transitions. [2024-11-13 21:59:08,542 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 593 transitions. [2024-11-13 21:59:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:59:08,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:08,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:08,996 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:09,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:09,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 484 states and 596 transitions. [2024-11-13 21:59:09,922 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 596 transitions. [2024-11-13 21:59:09,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:59:09,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:09,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:10,116 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 21:59:11,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:11,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 483 states and 595 transitions. [2024-11-13 21:59:11,426 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 595 transitions. [2024-11-13 21:59:11,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:59:11,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:11,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:15,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:15,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 486 states and 603 transitions. [2024-11-13 21:59:15,212 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 603 transitions. [2024-11-13 21:59:15,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:59:15,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:15,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:15,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:15,424 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:18,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:18,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 495 states and 615 transitions. [2024-11-13 21:59:18,881 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 615 transitions. [2024-11-13 21:59:18,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:59:18,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:18,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:18,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:18,904 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:21,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 496 states and 616 transitions. [2024-11-13 21:59:21,068 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 616 transitions. [2024-11-13 21:59:21,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:59:21,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:21,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:21,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:59:21,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:21,105 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 21:59:21,106 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:59:24,379 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:27,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 507 states and 628 transitions. [2024-11-13 21:59:27,525 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 628 transitions. [2024-11-13 21:59:27,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:59:27,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:27,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:27,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:59:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:27,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 21:59:27,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:59:30,652 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:31,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:31,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 508 states and 628 transitions. [2024-11-13 21:59:31,288 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 628 transitions. [2024-11-13 21:59:31,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:59:31,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:31,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:31,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:59:31,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:31,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 21:59:31,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:59:31,750 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:33,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 523 states and 645 transitions. [2024-11-13 21:59:33,816 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 645 transitions. [2024-11-13 21:59:33,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:59:33,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:33,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:33,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:34,043 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:38,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:38,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 560 states and 693 transitions. [2024-11-13 21:59:38,602 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 693 transitions. [2024-11-13 21:59:38,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:59:38,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:38,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:59:38,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:38,640 INFO L255 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 21:59:38,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:59:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:45,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:45,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 597 states and 739 transitions. [2024-11-13 21:59:45,848 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 739 transitions. [2024-11-13 21:59:45,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:59:45,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:45,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:45,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:52,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:52,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 635 states and 790 transitions. [2024-11-13 21:59:52,572 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 790 transitions. [2024-11-13 21:59:52,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:59:52,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:52,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:59:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:52,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 21:59:52,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:59:53,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:56,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:56,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 640 states and 802 transitions. [2024-11-13 21:59:56,552 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 802 transitions. [2024-11-13 21:59:56,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:59:56,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:56,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:56,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:56,757 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:59:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:58,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 643 states and 809 transitions. [2024-11-13 21:59:58,392 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 809 transitions. [2024-11-13 21:59:58,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:59:58,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:58,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:58,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:58,589 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:00,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:00,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 647 states and 817 transitions. [2024-11-13 22:00:00,691 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 817 transitions. [2024-11-13 22:00:00,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:00:00,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:00,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:00:00,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:00,731 INFO L255 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 22:00:00,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:00:02,361 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:00:05,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:05,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 652 states and 824 transitions. [2024-11-13 22:00:05,481 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 824 transitions. [2024-11-13 22:00:05,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:00:05,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:05,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:05,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:00:05,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:05,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:00:05,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:00:05,796 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:00:08,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:08,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 658 states and 833 transitions. [2024-11-13 22:00:08,263 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 833 transitions. [2024-11-13 22:00:08,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:00:08,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:08,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:08,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:00:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:08,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 22:00:08,378 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:00:27,520 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 22:01:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:24,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 659 states and 840 transitions. [2024-11-13 22:01:24,656 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 840 transitions. [2024-11-13 22:01:24,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:01:24,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:24,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:24,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:01:24,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:24,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 22:01:24,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:01:25,049 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 661 states and 845 transitions. [2024-11-13 22:01:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 845 transitions. [2024-11-13 22:01:25,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:25,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:25,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:01:25,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:25,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:01:25,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:01:27,122 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:01:35,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:35,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 671 states and 862 transitions. [2024-11-13 22:01:35,835 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 862 transitions. [2024-11-13 22:01:35,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:35,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:35,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:35,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:01:35,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:35,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:01:35,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:01:36,179 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:01:36,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:36,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 671 states and 862 transitions. [2024-11-13 22:01:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 862 transitions. [2024-11-13 22:01:36,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:36,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:01:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:36,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:01:36,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:01:36,488 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:01:36,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:36,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 671 states and 862 transitions. [2024-11-13 22:01:36,572 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 862 transitions. [2024-11-13 22:01:36,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:36,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:36,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:36,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:01:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:36,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:01:36,614 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:01:36,822 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:01:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:36,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 671 states and 862 transitions. [2024-11-13 22:01:36,920 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 862 transitions. [2024-11-13 22:01:36,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:01:36,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:36,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:36,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:37,154 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:03:15,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:15,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:15,164 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:15,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:15,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:15,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:15,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:15,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:15,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:15,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:15,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:15,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:15,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:15,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:15,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:15,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:16,048 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:16,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:16,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:16,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:16,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:16,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:16,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:16,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:16,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:16,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:16,506 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:16,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:16,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:16,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:16,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:16,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:16,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:16,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:16,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:16,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:16,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:16,997 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:17,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:17,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:17,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:17,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:17,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:17,646 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:17,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:17,738 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:17,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:17,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:17,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:17,788 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:18,094 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:18,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:18,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:18,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:18,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:18,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:18,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:18,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:18,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:18,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:18,532 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:18,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:18,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:18,625 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:18,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:18,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:18,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:18,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:18,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:18,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:18,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:18,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:19,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:19,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:19,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:19,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:19,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:19,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:19,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:19,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:19,424 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:19,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:19,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:19,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:19,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:19,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:19,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:19,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:19,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:19,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:20,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:20,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:20,056 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:20,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:20,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:20,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:20,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:20,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:20,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:20,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:20,481 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:20,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:20,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:20,571 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:20,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:20,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:20,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:20,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:20,606 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:20,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:20,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:20,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:20,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:20,996 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:20,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:20,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:20,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:21,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:21,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:21,375 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:21,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:21,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:21,464 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:21,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:21,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:21,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:21,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,504 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:21,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:21,803 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:21,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:21,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:21,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:21,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:21,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:21,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:22,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:22,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:22,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:22,470 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:22,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:22,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:22,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:22,523 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:22,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:22,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:23,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:23,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:23,094 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:23,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:23,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:23,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:23,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:23,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:23,145 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:23,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:23,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:23,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:23,638 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:23,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:23,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:23,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:23,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:23,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:23,678 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:23,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:23,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:24,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:24,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:24,085 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:24,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:24,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:24,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:24,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:24,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:24,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:24,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:24,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:24,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:24,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:24,527 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:24,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:24,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:24,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:24,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:24,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:24,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:24,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:24,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:25,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:25,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:25,009 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:25,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:25,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:25,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:25,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:25,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:25,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:25,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:25,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:25,636 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:25,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:25,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:25,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:25,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:25,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:25,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:25,681 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:25,951 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:26,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:26,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:26,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:26,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:26,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:26,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:26,079 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:26,080 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:26,373 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:26,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:26,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:26,463 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:26,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:26,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:26,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:26,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:26,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:26,495 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:26,496 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:26,778 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:26,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:26,866 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:26,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:26,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:26,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:26,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:26,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:26,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:27,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:27,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:27,286 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:27,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:27,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:27,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:27,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:27,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:27,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:27,724 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:27,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:27,818 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:27,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:27,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:27,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:27,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:27,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:27,854 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:28,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:28,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:28,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:28,318 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:28,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:28,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:28,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:28,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:28,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:28,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:28,685 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:28,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:28,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:28,784 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:28,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:28,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:28,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:28,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:28,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:28,817 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:28,818 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:29,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:29,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:29,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:29,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:29,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:29,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:29,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:29,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:29,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:29,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:29,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:29,650 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:29,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:29,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:29,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:29,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:29,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:29,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:29,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:29,984 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:30,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:30,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:30,074 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:30,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:30,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:30,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:30,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:30,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:30,113 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:30,424 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:30,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:30,511 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:30,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:30,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:30,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:30,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:30,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:30,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:30,842 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:30,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:30,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:30,994 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:30,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:30,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:30,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:31,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:31,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:31,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:31,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:31,323 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:31,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:31,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:31,411 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:31,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:31,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:31,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:31,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:31,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:31,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:31,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:31,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:31,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:31,805 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:31,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:31,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:31,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:31,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:31,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:31,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:32,118 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:32,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:32,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:32,206 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:32,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:32,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:32,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:32,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:32,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:32,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:32,528 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:32,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:32,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:32,624 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:32,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:32,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:32,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:32,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:32,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:32,999 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:33,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:33,090 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:33,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:33,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:33,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:33,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:33,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:33,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:33,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:33,462 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:33,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:33,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:33,556 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:33,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:33,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:33,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:33,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:33,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:33,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:33,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:33,970 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:34,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:34,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:34,123 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:34,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:34,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:34,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:34,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:34,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:34,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:34,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:34,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:34,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:34,682 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:34,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:34,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:34,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:34,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:34,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:35,077 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:35,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:35,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:35,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:35,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:35,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:35,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:35,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:35,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:35,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:35,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:35,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:35,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:35,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:35,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:35,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:35,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:35,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:35,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:35,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:35,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:35,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:36,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:36,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:36,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:36,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:36,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:36,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:36,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:36,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:36,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:36,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:36,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:36,609 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:36,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:36,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:36,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:36,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:36,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:36,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:36,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:37,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:37,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:37,077 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:37,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:37,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:37,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:37,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:37,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:37,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:37,411 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:37,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:37,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:37,561 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:37,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:37,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:37,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:37,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:37,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:37,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:37,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:37,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:37,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:37,936 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:37,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:37,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:37,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:37,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:37,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:37,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:38,339 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:38,440 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:38,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:38,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:38,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:38,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,481 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:38,482 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:38,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:38,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:38,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:38,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:38,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:38,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:38,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:38,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:38,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:38,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:39,144 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:39,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:39,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:39,231 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:39,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:39,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:39,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:39,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:39,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:39,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:39,619 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:39,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:39,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:39,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:39,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:39,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:39,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:39,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:40,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:40,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:40,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:40,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:40,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:40,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:40,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:40,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:40,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:40,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:40,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:40,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:40,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:40,650 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:40,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:40,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:40,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:40,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:40,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:40,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:41,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:41,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:41,228 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:41,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:41,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:41,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:41,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:41,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:41,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:41,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:41,618 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:41,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:41,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:41,716 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:41,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:41,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:41,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:41,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:41,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:41,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:41,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:42,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:42,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:42,107 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:42,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:42,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:42,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:42,145 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:42,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:42,520 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:42,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:42,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:42,558 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:42,559 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:42,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:42,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:42,939 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:42,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:42,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:42,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:42,974 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:42,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:43,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:43,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:43,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:43,396 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:43,397 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:43,693 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:43,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:43,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:43,779 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:43,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:43,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:43,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:43,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:43,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:43,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:44,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:44,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:44,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:44,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:44,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:44,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:44,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:44,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:44,654 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:44,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:44,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:44,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:45,073 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:45,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:45,166 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:45,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:45,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:45,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:45,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:45,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:45,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:45,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:45,534 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:45,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:45,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:45,622 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:45,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:45,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:45,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:45,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:45,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:45,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:45,923 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:46,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:46,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:46,010 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:46,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:46,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:46,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:46,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:46,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:46,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:46,489 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:46,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:46,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:46,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:46,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,526 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:46,528 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:46,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:47,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:47,009 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:47,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:47,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:47,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:47,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:47,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:47,324 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:47,409 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:47,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:47,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:47,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:47,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:47,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:47,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:47,754 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:47,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:47,913 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:47,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:47,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:47,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:47,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:48,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:48,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:48,361 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:48,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:48,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:48,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:48,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:48,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:48,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:48,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:48,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:48,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:48,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:48,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:48,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:48,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:48,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:48,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:49,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:49,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:49,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:49,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:49,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:49,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:49,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:49,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:49,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:49,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:49,805 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:49,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:49,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:49,909 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:49,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:49,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:49,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:49,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:49,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:49,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:49,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:50,338 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:50,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:50,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:50,464 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:50,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:50,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:50,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:50,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:50,519 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:50,863 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:50,952 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:50,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:50,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:50,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:50,982 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:50,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:51,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:51,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:51,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:51,479 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:51,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:51,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:51,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:51,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:51,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:51,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:51,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:51,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:51,902 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:51,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:51,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:51,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:51,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:51,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:51,942 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:51,943 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:52,240 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:52,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:52,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:52,386 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:52,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:52,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:52,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:52,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:52,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:52,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:52,417 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:52,702 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:52,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:52,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:52,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:52,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:52,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:52,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:52,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:52,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:52,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:52,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:53,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:53,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:53,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:53,212 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:53,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:53,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:53,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:53,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:53,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:53,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:53,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:53,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:53,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:53,627 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:53,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:53,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:53,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:53,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:53,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:53,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:53,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:54,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:54,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:54,021 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:54,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:54,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:54,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:54,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:54,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:54,318 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:54,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:54,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:54,415 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:54,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:54,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:54,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:54,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:54,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:54,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:54,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:54,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:54,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:54,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:54,952 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:54,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:54,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:54,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:54,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:54,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:54,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:54,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:55,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:55,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:55,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:55,482 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:55,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:55,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:55,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:55,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:55,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:55,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:55,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:55,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:55,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:55,887 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:55,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:55,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:55,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:55,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:55,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:56,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:56,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:56,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:56,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:56,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:56,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:56,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:56,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:56,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:56,659 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:56,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:56,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:56,749 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:56,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:56,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:56,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:56,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:56,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:56,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:57,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:57,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:57,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:57,171 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:57,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:57,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:57,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:57,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:57,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:57,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:57,579 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:57,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:57,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:57,681 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:57,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:57,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:57,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:57,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:57,715 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:57,715 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:58,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:58,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:58,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:58,148 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:58,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:58,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:58,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:58,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:58,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:58,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:58,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:58,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:58,714 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:58,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:58,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:58,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:58,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:58,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:58,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:59,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:59,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:59,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:59,200 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:59,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:59,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:59,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:59,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:59,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:59,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:59,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:59,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:59,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:59,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:03:59,649 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:03:59,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:03:59,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:59,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:59,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:59,686 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:03:59,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:00,037 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:00,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:00,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:00,133 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:00,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:00,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:00,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:00,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:00,165 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:00,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:00,602 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:00,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:00,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:00,740 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:00,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:00,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:00,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:00,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:00,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:00,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:01,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:01,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:01,292 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:01,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:01,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:01,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:01,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:01,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:01,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:01,660 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:01,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:01,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:01,764 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:01,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:01,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:01,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:01,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:01,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:01,797 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:02,135 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:02,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:02,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:02,269 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:02,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:02,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:02,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:02,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:02,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:02,306 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:02,630 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:02,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:02,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:02,724 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:02,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:02,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:02,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:02,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:02,756 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:02,757 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:03,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:03,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:03,192 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:03,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:03,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:03,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:03,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:03,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:03,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:03,579 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:03,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:03,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:03,685 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:03,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:03,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:03,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:03,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:03,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:03,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:03,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:04,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:04,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:04,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:04,139 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:04,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:04,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:04,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:04,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:04,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:04,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:04,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:04,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:04,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:04,538 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:04,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:04,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:04,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:04,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:04,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:04,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:04,851 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:04,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:04,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:04,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:04,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:04,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:04,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:04,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:04,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:05,328 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:05,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:05,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:05,429 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:05,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:05,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:05,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:05,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:05,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:05,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:05,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:05,838 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:05,937 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:05,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:05,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:05,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:05,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:05,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:05,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:05,972 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:06,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:06,394 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:06,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:06,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:06,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:06,754 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:06,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:06,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:06,855 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:06,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:06,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:06,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:06,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:06,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:06,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:07,259 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:07,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:07,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:07,362 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:07,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:07,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:07,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:07,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:07,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:07,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:07,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:07,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:07,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:07,856 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:07,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:07,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:07,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:07,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:07,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:07,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:08,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:08,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:08,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:08,272 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:08,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:08,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:08,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:08,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:08,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:08,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:08,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:08,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:08,693 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:08,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:08,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:08,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:08,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:08,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:08,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:08,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:09,036 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:09,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:09,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:09,131 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:09,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:09,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:09,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:09,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:09,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:09,168 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:09,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:09,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:09,578 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:09,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:09,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:09,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:09,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:09,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:09,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:09,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:10,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:10,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:10,066 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:10,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:10,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:10,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:10,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:10,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:10,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:10,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:10,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:10,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:10,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:10,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:10,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:10,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:10,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:11,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:11,081 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:11,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:11,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:11,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:11,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:11,439 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:11,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:11,544 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:11,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:11,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:11,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:11,576 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:11,577 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:11,906 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:12,001 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:12,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:12,345 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:12,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:12,436 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:12,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:12,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:12,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:12,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:12,727 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:12,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:12,814 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:12,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,845 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:12,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:13,108 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:13,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:13,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:13,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:13,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:13,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:13,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:13,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:13,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:13,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:13,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:13,623 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:13,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:13,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:13,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,653 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:13,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:13,963 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:14,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:14,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:14,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:14,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:14,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:14,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:14,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:14,449 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:14,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:14,572 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:14,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:14,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:14,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:14,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:14,892 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:14,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:14,986 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:14,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:14,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:15,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:15,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:15,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:15,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:15,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:15,394 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:15,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:15,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:15,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:15,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:15,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:15,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:15,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:15,811 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:15,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:15,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:15,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:15,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:15,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:15,854 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:16,167 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:16,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:16,260 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:16,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:16,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:16,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:16,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:16,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:16,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:16,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:16,630 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:16,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:16,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:16,729 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:16,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:16,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:16,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:16,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:16,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:17,113 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:17,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:17,239 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:17,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:17,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:17,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:17,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:17,593 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:17,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:17,710 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:17,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:17,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:17,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:17,757 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:17,758 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:18,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:18,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:18,336 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:18,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:18,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:18,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:18,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:18,380 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:18,750 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:18,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:18,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:18,851 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:18,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:18,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:18,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:18,890 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:18,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:19,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:19,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:19,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:19,300 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:19,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:19,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:19,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:19,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:19,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:19,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:19,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:19,649 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:19,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:19,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:19,747 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:19,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:19,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:19,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:19,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:19,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:19,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:20,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:20,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:20,218 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:20,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:20,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:20,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:20,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:20,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:20,605 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:20,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:20,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:20,735 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:20,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:20,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:20,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:20,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:20,769 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:20,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:21,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:21,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:21,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:21,213 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:21,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:21,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:21,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:21,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:21,245 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:21,246 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:21,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:21,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:21,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:21,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:21,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:21,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:21,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:21,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:21,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:21,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:22,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:22,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:22,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:22,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:22,162 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:22,162 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:22,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:22,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:22,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:22,594 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:22,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:22,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:22,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:22,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:22,637 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:23,025 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:23,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:23,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:23,119 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:23,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:23,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:23,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:23,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:23,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:23,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:23,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:23,461 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:23,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:23,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:23,552 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:23,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:23,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:23,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:23,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:23,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:23,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:23,582 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:23,824 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:23,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:23,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:23,909 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:23,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:23,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:23,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:23,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:23,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:23,944 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:24,203 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:24,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:24,288 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:24,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:24,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:24,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:24,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:24,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:24,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:24,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:24,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:24,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:24,721 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:24,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:24,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:24,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:24,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:24,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:24,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:25,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:25,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:25,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:25,145 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:25,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:25,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:25,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:25,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:25,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:25,482 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:25,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:25,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:25,582 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:25,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:25,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:25,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:25,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:25,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:25,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:25,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:25,999 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:26,100 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:26,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:26,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:26,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:26,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:26,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:26,572 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:26,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:26,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:26,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:26,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:26,944 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:27,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:27,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:27,043 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:27,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:27,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:27,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:27,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:27,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:27,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:27,462 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:27,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:27,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:27,590 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:27,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:27,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:27,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:27,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:27,633 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:27,634 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:28,052 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:28,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:28,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:28,148 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:28,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:28,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:28,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:28,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:28,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:28,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:28,489 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:28,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:28,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:28,588 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:28,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:28,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:28,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:28,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:28,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:28,931 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:29,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:29,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:29,029 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:29,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:29,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:29,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:29,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:29,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:29,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:29,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:29,513 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:29,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:29,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:29,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:29,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:29,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:29,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:29,930 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:30,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:30,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:30,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:30,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:30,056 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:30,309 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:30,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:30,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:30,393 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:30,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:30,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:30,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:30,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:30,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:30,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:30,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:30,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:30,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:30,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:30,794 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:30,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:30,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:30,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:30,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:30,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:30,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:31,133 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:31,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:31,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:31,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:31,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:31,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:31,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:31,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:31,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:31,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:31,547 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:31,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:31,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:31,642 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:31,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:31,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:31,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:31,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:31,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:31,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:32,012 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:32,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:32,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:32,114 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:32,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:32,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:32,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:32,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:32,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:32,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:32,449 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:32,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:32,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:32,549 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:32,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:32,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:32,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:32,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:32,587 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:32,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:32,914 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:33,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:33,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:33,017 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:33,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:33,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:33,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:33,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:33,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:33,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:33,372 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:33,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:33,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:33,471 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:33,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:33,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:33,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:33,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:33,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:33,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:33,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:33,818 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:33,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:33,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:33,920 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:33,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:33,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:33,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:33,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:33,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:33,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:33,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:34,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:34,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:34,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:34,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:34,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:34,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:34,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:34,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:34,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:34,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:34,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:34,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:34,767 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:34,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:34,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:34,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:34,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:34,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:34,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:34,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:35,129 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:35,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:35,227 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:35,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:35,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:35,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:35,258 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:35,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:35,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:35,692 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:35,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:35,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:35,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:35,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:36,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:36,164 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:36,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:36,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:36,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:36,202 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:36,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:36,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:36,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:36,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:36,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:36,671 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:36,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:37,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:37,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:37,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:37,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:37,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:37,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:37,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:37,089 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:37,402 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:37,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:37,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:37,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:37,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:37,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:37,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:37,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:37,553 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:37,840 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:37,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:37,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:37,932 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:37,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:37,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:37,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:37,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:37,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:37,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:37,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:38,257 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:38,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:38,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:38,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:38,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:38,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:38,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:38,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:38,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:38,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:38,831 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:38,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:38,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:38,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:38,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:38,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:38,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:39,194 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:39,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:39,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:39,287 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:39,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:39,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:39,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:39,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:39,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:39,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:39,741 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:39,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:39,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:39,876 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:39,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:39,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:39,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:39,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:39,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:39,919 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:40,253 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:40,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:40,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:40,347 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:40,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:40,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:40,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:40,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:40,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:40,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:40,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:40,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:40,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:40,808 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:40,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:40,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:40,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:40,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:40,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:40,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:41,139 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:41,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:41,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:41,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:41,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:41,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:41,277 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:41,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:41,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:41,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:41,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:41,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:41,712 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:42,009 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:42,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:42,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:42,107 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:42,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:42,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:42,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:42,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:42,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:42,433 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:42,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:42,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:42,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:42,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,557 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:42,558 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:42,853 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:42,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:42,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:42,947 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:42,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:42,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:42,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:42,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:42,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:43,303 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:43,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:43,400 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:43,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:43,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:43,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:43,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:43,754 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:43,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:43,850 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:43,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:43,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:43,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:43,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:44,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:44,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:44,299 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:44,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:44,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:44,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:44,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:44,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:44,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:44,650 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:44,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:44,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:44,741 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:44,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:44,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:44,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:44,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:44,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:44,780 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:44,781 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:45,116 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:45,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:45,226 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:45,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:45,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:45,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:45,536 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:45,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:45,627 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:45,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:45,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:45,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:45,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:45,931 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:46,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:46,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:46,027 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:46,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:46,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:46,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:46,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:46,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:46,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:46,349 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:46,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:46,444 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:46,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:46,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:46,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:46,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:46,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:46,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:46,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:46,863 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:46,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:46,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:46,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:46,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:46,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:47,183 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:47,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:47,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:47,284 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:47,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:47,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:47,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:47,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:47,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:47,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:47,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:47,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:47,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:47,703 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:47,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:47,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:47,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:47,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:47,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:47,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:48,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:48,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:48,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:48,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:48,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:48,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:48,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:48,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:48,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:48,179 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:48,481 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:48,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:48,580 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:48,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:48,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:48,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:48,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:48,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:48,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:48,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:48,998 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:48,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:48,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:49,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:49,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:49,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:49,312 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:49,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:49,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:49,400 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:49,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:49,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:49,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:49,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:49,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:49,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:49,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:49,799 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:49,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:49,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:49,892 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:49,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:49,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:49,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:49,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:49,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:49,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:50,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:50,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:50,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:50,299 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:50,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:50,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:50,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:50,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:50,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:50,636 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:50,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:50,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:50,746 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:50,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:50,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:50,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:50,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:50,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:50,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:50,778 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:51,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:51,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:51,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:51,131 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:51,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:51,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:51,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:51,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:51,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:51,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:51,423 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:51,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:51,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:51,516 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:51,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:51,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:51,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:51,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:51,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:51,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:51,939 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:52,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:52,033 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:52,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:52,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:52,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:52,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:52,359 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:52,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:52,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:52,450 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:52,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:52,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:52,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:52,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:52,481 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:52,482 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:52,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:52,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:52,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:52,898 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:52,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:52,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:52,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:52,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:52,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:52,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:52,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:53,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:53,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:53,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:53,375 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:53,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:53,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:53,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:53,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:53,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:53,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:53,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:53,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:53,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:53,749 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:53,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:53,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:53,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:53,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:53,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:53,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:53,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:54,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:54,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:54,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:54,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:54,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:54,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:54,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:54,551 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:54,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:54,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:54,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:54,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:54,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:54,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:54,990 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:54,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:54,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:55,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:55,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:55,336 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:55,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:55,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:55,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:55,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:55,460 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:55,461 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:55,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:55,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:55,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:55,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:55,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:55,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:55,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:55,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:55,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:55,875 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:55,876 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:56,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:56,352 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:56,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:56,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:56,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:56,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:56,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:56,721 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:56,822 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:56,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:56,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:56,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:56,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:56,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:57,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:57,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:57,310 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:57,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:57,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:57,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:57,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:57,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:57,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:57,688 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:57,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:57,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:57,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:57,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:57,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:57,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:57,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:57,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:58,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:58,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:58,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:58,188 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:58,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:58,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:58,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:58,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:58,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:58,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:58,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:58,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:58,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:58,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:58,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:58,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:58,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:58,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:58,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:59,194 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:04:59,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:59,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:04:59,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:04:59,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:04:59,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:59,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:59,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:04:59,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:59,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:04:59,380 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:04:59,880 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:00,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:00,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:00,024 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:00,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:00,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:00,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:00,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:00,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:00,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:00,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:00,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:00,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:00,533 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:00,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:00,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:00,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:00,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:00,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:00,924 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:01,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:01,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:01,035 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:01,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:01,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:01,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:01,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:01,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:01,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:01,443 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:01,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:01,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:01,558 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:01,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:01,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:01,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:01,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:01,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:01,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:02,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:02,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:02,070 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:02,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:02,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:02,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:02,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:02,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:02,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:02,487 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:02,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:02,610 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:02,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:02,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:02,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:02,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:02,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:02,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:02,999 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:03,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:03,116 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:03,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:03,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:03,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:03,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:03,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:03,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:03,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:03,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:03,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:03,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:03,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:03,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:03,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:03,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:04,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:04,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:04,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:04,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:04,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:04,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:04,180 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:04,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:04,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:04,631 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:04,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:04,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:04,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:04,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:04,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:04,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:05,004 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:05,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:05,119 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:05,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:05,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:05,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:05,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:05,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:05,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:05,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:05,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:05,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:05,619 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:05,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:05,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:05,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:05,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:05,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:05,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:05,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:06,013 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:06,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:06,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:06,128 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:06,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:06,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:06,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:06,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:06,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:06,183 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:06,570 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:06,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:06,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:06,685 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:06,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:06,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:06,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:06,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:06,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:07,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:07,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:07,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:07,244 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:07,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:07,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:07,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:07,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:07,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:07,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:07,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:07,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:07,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:07,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:07,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:07,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:07,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:07,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:07,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:07,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:08,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:08,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:08,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:08,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:08,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:08,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:08,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:08,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:08,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:08,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:08,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:08,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:08,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:08,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:08,915 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:08,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:08,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:08,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:08,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:08,947 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:08,948 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:09,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:09,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:09,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:09,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:09,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:09,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:09,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:09,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:09,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:09,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:09,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:09,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:09,938 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:09,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:09,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:09,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:09,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:09,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:09,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:10,277 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:10,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:10,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:10,372 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:10,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:10,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:10,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:10,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:10,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:10,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:10,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:10,714 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:10,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:10,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:10,809 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:10,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:10,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:10,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:10,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:10,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:10,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:10,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:11,179 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:11,273 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:11,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:11,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:11,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:11,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:11,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:11,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:11,780 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:11,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:11,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:11,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:11,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:11,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:11,817 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:11,818 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:12,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:12,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:12,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:12,292 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:12,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:12,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:12,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:12,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:12,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:12,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:12,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:12,655 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:12,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:12,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:12,770 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:12,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:12,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:12,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:12,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:12,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:12,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:13,143 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:13,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:13,259 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:13,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:13,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:13,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:13,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:13,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:13,752 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:13,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:13,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:13,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:13,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:14,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:14,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:14,253 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:14,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:14,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:14,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:14,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:14,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:14,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:14,643 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:14,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:14,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:14,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:14,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:14,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:14,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:14,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:14,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:14,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:15,152 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:15,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:15,265 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:15,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:15,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:15,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:15,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:15,703 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:15,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:15,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:15,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:15,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:15,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:15,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:15,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:15,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:15,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:15,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:16,215 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:16,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:16,329 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:16,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:16,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:16,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:16,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:16,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:16,734 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:16,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:16,851 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:16,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:16,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:16,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:16,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:17,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:17,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:17,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:17,386 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:17,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:17,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:17,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:17,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:17,426 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:17,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:17,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:17,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:17,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:17,846 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:17,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:17,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:17,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:17,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:17,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:17,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:18,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:18,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:18,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:18,337 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:18,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:18,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:18,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:18,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:18,374 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:18,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:18,726 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:18,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:18,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:18,864 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:18,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:18,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:18,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:18,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:18,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:18,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:19,310 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:19,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:19,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:19,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:19,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:19,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:19,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:19,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:19,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:19,994 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:20,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:20,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:20,113 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:20,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:20,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:20,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:20,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:20,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:20,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:20,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:20,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:20,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:20,627 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:20,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:20,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:20,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:20,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:20,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:20,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:21,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:21,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:21,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:21,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:21,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:21,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:21,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:21,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:21,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:21,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:21,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:21,683 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:21,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:21,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:21,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:21,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:21,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:21,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:22,097 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:22,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:22,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:22,215 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:22,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:22,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:22,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:22,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:22,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:22,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:22,609 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:22,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:22,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:22,731 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:22,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:22,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:22,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:22,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:22,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:22,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:22,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:23,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:23,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:23,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:23,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:23,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:23,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:23,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:23,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:23,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:23,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:23,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:23,621 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:23,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:23,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:23,743 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:23,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:23,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:23,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:23,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:23,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:23,784 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:23,785 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:24,136 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:24,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:24,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:24,256 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:24,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:24,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:24,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:24,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:24,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:24,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:24,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:24,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:24,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:24,777 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:24,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:24,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:24,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:24,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:24,813 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:24,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:25,174 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:25,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:25,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:25,294 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:25,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:25,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:25,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:25,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:25,336 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:25,337 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:25,698 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:25,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:25,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:25,814 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:25,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:25,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:25,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:25,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:25,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:25,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:26,220 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:26,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:26,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:26,341 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:26,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:26,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:26,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:26,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:26,382 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:26,383 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:26,755 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:26,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:26,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:26,874 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:26,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:26,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:26,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:26,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:26,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:26,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:26,919 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:27,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:27,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:27,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:27,427 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:27,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:27,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:27,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:27,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:27,471 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:27,472 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:27,813 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:27,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:27,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:27,934 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:27,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:27,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:27,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:27,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:27,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:27,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:28,312 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:28,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:28,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:28,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:28,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:28,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:28,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:28,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:28,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:28,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:28,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:28,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:28,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:28,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:28,940 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:28,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:28,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:28,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:28,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:28,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:28,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:28,984 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:29,330 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:29,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:29,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:29,453 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:29,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:29,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:29,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:29,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:29,498 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:29,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:29,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:29,953 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:29,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:29,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:29,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:29,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:29,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:29,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:30,375 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:30,471 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:30,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:30,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:30,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:30,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:30,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:30,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:30,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:30,824 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:30,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:30,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:30,921 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:30,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:30,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:30,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:30,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:30,957 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:30,958 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:31,279 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:31,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:31,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:31,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:31,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:31,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:31,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:31,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:31,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:31,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:31,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:31,741 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:31,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:31,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:31,862 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:31,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:31,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:31,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:31,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:31,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:31,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:31,903 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:32,255 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:32,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:32,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:32,377 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:32,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:32,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:32,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:32,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:32,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:32,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:32,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:32,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:32,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:32,880 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:32,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:32,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:32,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:32,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:32,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:32,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:33,359 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:33,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:33,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:33,482 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:33,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:33,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:33,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:33,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:33,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:33,520 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:33,521 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:33,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:33,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:33,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:33,991 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:33,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:33,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:33,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:33,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:34,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:34,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:34,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:34,381 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:34,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:34,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:34,499 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:34,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:34,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:34,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:34,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:34,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:34,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:35,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:35,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:35,161 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:35,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:35,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:35,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:35,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:35,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:35,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:35,562 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:35,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:35,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:35,678 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:35,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:35,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:35,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:35,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:35,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:35,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:36,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:36,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:36,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:36,204 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:36,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:36,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:36,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:36,245 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:36,246 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:36,614 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:36,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:36,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:36,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:36,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:36,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:36,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:36,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:36,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:36,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:37,142 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:37,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:37,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:37,268 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:37,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:37,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:37,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:37,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:37,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:37,698 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:37,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:37,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:37,815 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:37,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:37,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:37,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:37,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:37,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:37,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:38,224 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:38,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:38,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:38,338 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:38,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:38,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:38,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:38,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:38,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:38,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:38,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:38,721 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:38,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:38,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:38,834 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:38,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:38,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:38,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:38,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:38,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:38,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:39,334 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:39,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:39,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:39,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:39,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:39,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:39,378 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:39,836 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:39,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:39,960 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:39,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:39,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:39,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:39,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:39,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:39,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:40,338 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:40,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:40,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:40,460 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:40,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:40,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:40,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:40,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:40,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:40,504 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:40,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:40,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:40,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:40,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:40,998 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:40,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:40,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:40,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:41,041 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:41,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:41,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:41,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:41,534 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:41,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:41,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:41,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:41,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:41,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:41,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:41,948 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:42,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:42,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:42,069 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:42,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:42,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:42,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:42,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:42,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:42,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:42,488 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:42,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:42,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:42,606 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:42,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:42,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:42,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:42,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:42,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:42,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:42,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:42,986 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:43,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:43,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:43,105 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:43,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:43,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:43,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:43,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:43,148 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:43,149 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:43,492 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:43,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:43,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:43,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:43,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:43,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:43,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:43,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:43,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:43,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:44,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:44,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:44,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:44,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:44,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:44,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:44,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:44,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:44,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:44,167 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:44,513 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:44,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:44,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:44,627 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:44,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:44,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:44,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:44,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:44,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:45,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:45,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:45,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:45,143 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:45,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:45,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:45,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:45,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:45,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:45,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:45,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:45,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:45,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:45,661 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:45,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:45,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:45,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:45,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:45,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:45,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:46,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:46,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:46,165 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:46,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:46,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:46,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:46,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:46,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:46,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:46,203 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:46,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:46,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:46,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:46,688 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:46,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:46,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:46,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:46,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:46,732 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:46,733 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:47,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:47,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:47,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:47,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:47,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:47,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:47,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:47,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:47,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:47,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:47,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:47,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:47,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:47,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:47,764 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:47,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:47,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:47,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:47,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:47,799 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:47,800 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:48,108 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:48,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:48,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:48,226 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:48,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:48,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:48,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:48,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:48,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:48,610 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:48,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:48,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:48,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:48,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:48,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:48,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:49,113 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:49,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:49,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:49,232 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:49,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:49,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:49,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:49,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:49,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:49,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:49,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:49,713 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:49,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:49,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:49,861 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:49,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:49,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:49,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:49,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:49,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:49,916 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:50,274 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:50,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:50,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:50,391 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:50,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:50,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:50,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:50,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:50,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:50,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:50,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:50,791 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:50,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:50,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:50,910 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:50,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:50,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:50,955 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:50,956 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:51,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:51,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:51,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:51,436 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:51,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:51,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:51,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:51,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:51,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:51,843 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:51,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:51,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:51,964 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:51,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:51,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:51,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:51,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:52,003 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:52,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:52,379 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:52,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:52,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:52,497 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:52,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:52,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:52,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:52,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:52,535 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:52,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:52,870 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:52,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:52,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:53,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:53,034 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:53,378 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:53,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:53,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:53,496 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:53,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:53,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:53,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:53,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:53,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:53,533 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:53,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:53,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:53,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:53,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:53,994 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:53,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:53,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:53,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:54,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:54,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:54,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:54,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:54,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:54,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:54,497 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:54,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:54,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:54,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:54,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:54,535 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:54,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:55,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:55,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:55,004 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:55,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:55,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:55,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:55,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:55,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:55,049 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:55,375 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:55,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:55,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:55,485 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:55,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:55,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:55,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:55,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:55,523 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:55,524 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:55,892 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:56,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:56,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:56,013 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:56,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:56,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:56,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:56,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:56,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:56,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:56,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:56,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:56,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:56,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:56,533 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:56,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:56,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:56,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:56,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:56,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:56,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:56,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:56,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:57,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:57,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:57,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:57,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:57,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:57,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:57,447 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:57,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:57,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:57,562 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:57,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:57,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:57,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:57,592 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:57,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:57,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:57,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:57,968 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:57,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:57,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:57,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:57,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:57,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:57,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:57,999 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:58,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:58,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:58,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:58,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:58,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:58,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:58,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:58,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:58,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:58,409 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:58,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:58,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:58,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:58,786 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:58,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:58,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:58,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:58,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:58,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:58,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:58,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:59,125 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:59,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:59,228 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:59,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:59,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:59,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:59,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:59,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:59,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:05:59,606 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:05:59,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:05:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:05:59,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:05:59,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:59,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:05:59,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:59,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:05:59,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:00,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:00,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:00,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:00,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:00,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:00,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:00,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:00,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:00,450 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:00,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:00,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:00,536 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:00,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:00,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:00,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:00,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:00,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:00,574 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:00,575 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:00,915 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:01,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:01,001 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:01,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:01,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:01,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:01,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:01,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:01,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:01,340 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:01,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:01,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:01,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:01,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:01,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:01,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:01,740 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:01,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:01,827 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:01,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:01,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:01,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:01,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:01,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:02,116 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:02,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:02,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:02,205 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:02,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:02,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:02,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:02,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:02,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:02,237 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:02,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:02,508 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:02,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:02,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:02,595 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:02,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:02,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:02,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:02,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:02,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:02,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:02,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:02,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:02,979 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:02,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:02,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:02,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:02,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:03,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,009 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:03,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:03,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:03,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:03,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:03,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:03,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:03,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:03,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:03,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:03,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:03,770 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:03,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:03,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:03,859 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:03,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:03,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:03,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:03,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:03,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:04,189 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:04,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:04,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:04,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:04,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:04,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:04,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:04,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:04,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:04,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:04,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:04,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:04,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:04,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:04,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:04,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:04,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:04,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:04,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:04,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:05,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:05,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:05,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:05,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:05,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,113 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:05,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:05,365 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:05,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:05,451 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:05,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:05,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:05,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:05,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:05,742 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:05,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:05,833 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:05,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:05,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:05,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:05,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:06,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:06,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:06,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:06,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:06,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:06,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:06,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:06,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:06,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:06,631 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:06,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:06,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:06,755 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:06,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:06,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:06,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:06,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:06,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:06,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:06,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:07,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:07,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:07,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:07,274 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:07,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:07,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:07,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:07,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:07,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:07,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:07,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:07,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:07,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:07,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:07,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:07,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:07,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:07,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:07,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:07,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:07,970 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:08,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:08,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:08,057 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:08,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:08,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:08,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:08,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:08,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:08,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:08,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:08,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:08,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:08,442 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:08,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:08,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:08,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:08,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:08,472 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:08,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:08,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:08,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:08,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:08,792 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:08,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:08,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:08,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:08,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:08,821 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:08,822 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:09,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:09,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:09,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:09,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:09,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:09,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:09,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:09,440 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:09,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:09,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:09,569 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:09,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:09,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:09,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:09,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:09,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:09,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:09,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:09,970 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:09,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:09,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:09,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:09,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:09,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:10,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:10,271 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:10,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:10,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:10,358 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:10,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:10,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:10,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:10,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:10,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:10,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:10,649 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:10,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:10,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:10,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:10,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:10,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:10,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:10,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:11,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:11,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:11,135 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:11,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:11,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:11,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:11,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:11,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:11,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:11,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:11,435 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:11,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:11,522 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:11,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:11,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:11,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:11,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:11,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:11,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:11,815 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:11,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:11,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:11,901 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:11,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:11,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:11,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:11,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:11,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:11,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:11,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:12,189 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:12,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:12,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:12,276 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:12,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:12,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:12,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:12,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:12,306 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:12,607 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:12,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:12,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:12,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:12,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:12,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:12,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:12,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:12,727 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:12,728 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:13,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:13,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:13,069 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:13,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:13,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:13,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:13,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:13,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:13,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:13,357 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:13,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:13,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:13,443 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:13,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:13,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:13,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:13,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:13,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:13,478 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:13,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:13,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:13,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:13,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:13,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:13,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:13,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:13,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:13,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:14,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:14,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:14,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:14,189 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:14,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:14,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:14,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:14,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:14,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:14,219 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:14,501 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:14,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:14,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:14,593 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:14,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:14,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:14,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:14,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:14,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:14,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:14,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:14,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:14,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:14,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:14,999 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:14,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:14,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:14,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:15,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:15,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:15,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:15,324 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:15,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:15,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:15,421 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:15,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:15,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:15,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:15,451 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:15,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:15,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:15,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:15,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:15,822 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:15,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:15,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:15,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:15,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:16,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:16,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:16,236 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:16,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:16,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:16,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:16,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:16,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:16,266 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:16,610 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:16,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:16,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:16,724 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:16,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:16,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:16,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:16,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:16,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:16,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:16,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:17,087 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:17,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:17,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:17,180 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:17,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:17,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:17,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:17,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:17,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:17,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:17,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:17,489 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:17,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:17,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:17,589 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:17,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:17,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:17,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:17,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:17,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:17,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:17,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:17,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:17,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:17,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:17,966 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:17,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:17,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:17,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:17,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:17,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:17,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:18,272 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:18,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:18,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:18,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:18,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:18,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:18,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:18,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:18,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:18,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:18,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:18,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:18,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:18,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:18,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:18,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:18,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:18,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:18,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:18,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:19,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:19,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:19,152 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:19,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:19,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:19,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:19,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:19,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:19,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:19,441 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:19,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:19,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:19,545 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:19,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:19,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:19,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:19,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:19,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:19,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:19,582 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:19,938 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:20,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:20,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:20,031 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:20,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:20,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:20,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:20,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:20,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:20,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:20,310 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:20,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:20,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:20,398 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:20,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:20,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:20,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:20,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:20,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:20,427 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:20,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:20,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:20,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:20,765 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:20,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:20,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:20,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:20,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:20,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:20,795 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:20,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:21,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:21,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:21,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:21,151 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:21,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:21,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:21,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:21,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:21,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:21,474 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:21,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:21,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:21,565 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:21,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:21,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:21,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:21,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:21,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:21,841 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:21,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:21,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:21,934 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:21,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:21,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:21,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:21,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:21,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:21,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:22,224 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:22,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:22,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:22,314 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:22,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:22,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:22,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:22,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:22,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:22,604 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:22,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:22,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:22,690 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:22,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:22,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:22,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:22,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:22,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:22,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:23,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:23,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:23,061 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:23,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:23,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:23,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:23,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:23,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:23,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:23,359 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:23,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:23,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:23,447 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:23,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:23,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:23,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:23,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:23,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:23,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:23,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:23,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:23,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:23,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:23,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:23,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:23,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:23,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:23,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:23,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:23,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:24,177 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:24,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:24,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:24,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:24,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:24,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:24,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:24,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:24,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:24,563 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:24,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:24,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:24,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:24,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:24,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:24,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:24,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:24,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:25,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:25,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:25,083 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:25,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:25,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:25,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:25,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:25,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:25,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:25,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:25,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:25,498 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:25,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:25,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:25,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:25,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:25,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:25,532 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:25,533 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:25,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:25,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:25,933 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:25,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:25,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:25,964 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:25,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:26,245 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:26,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:26,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:26,336 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:26,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:26,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:26,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:26,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:26,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:26,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:26,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:26,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:26,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:26,750 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:26,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:26,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:26,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:26,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:26,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:26,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:26,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:27,077 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:27,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:27,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:27,171 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:27,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:27,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:27,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:27,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:27,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:27,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:27,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:27,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:27,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:27,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:27,641 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:27,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:27,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:27,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:27,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:27,681 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:28,008 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:28,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:28,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:28,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:28,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:28,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:28,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:28,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:28,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:28,164 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:28,499 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:28,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:28,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:28,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:28,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:28,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:28,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:28,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:28,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:29,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:29,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:29,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:29,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:29,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:29,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:29,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:29,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:29,167 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:29,533 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:29,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:29,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:29,691 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:29,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:29,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:29,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:29,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:29,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:29,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:30,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:30,203 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:30,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:30,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:30,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:30,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:30,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:30,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:30,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:30,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:30,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:30,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:30,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:30,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:30,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:30,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:30,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:30,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:31,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:31,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:31,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:31,215 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:31,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:31,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:31,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:31,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:31,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:31,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:31,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:31,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:31,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:31,709 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:31,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:31,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:31,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:31,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:31,748 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:32,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:32,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:32,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:32,233 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:32,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:32,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:32,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:32,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:32,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:32,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:32,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:32,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:32,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:32,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:32,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:32,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:32,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:32,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:32,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:32,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:32,836 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:33,188 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:33,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:33,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:33,302 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:33,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:33,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:33,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:33,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:33,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:33,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:33,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:33,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:33,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:33,786 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:33,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:33,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:33,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:33,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:33,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:33,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:34,216 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:34,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:34,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:34,370 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:34,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:34,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:34,823 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:34,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:34,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:34,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:34,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:34,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:34,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:34,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:35,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:35,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:35,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:35,316 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:35,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:35,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:35,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:35,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:35,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:35,354 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:35,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:35,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:35,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:35,812 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:35,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:35,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:35,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:35,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:35,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:35,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:36,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:36,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:36,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:36,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:36,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:36,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:36,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:36,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:36,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:36,382 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:36,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:36,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:36,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:36,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:36,903 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:36,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:37,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:37,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:37,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:37,417 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:37,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:37,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:37,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:37,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:37,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:37,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:37,873 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:37,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:37,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:37,969 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:37,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:37,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:37,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:37,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:37,998 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:37,999 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:38,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:38,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:38,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:38,401 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:38,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:38,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:38,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:38,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:38,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:38,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:38,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:38,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:38,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:38,840 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:38,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:38,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:38,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:38,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:38,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:38,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:39,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:39,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:39,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:39,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:39,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:39,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:39,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:39,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:39,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:39,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:39,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:39,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:39,653 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:39,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:39,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:39,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:39,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:39,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:39,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:39,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:40,071 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:40,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:40,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:40,167 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:40,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:40,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:40,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:40,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:40,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:40,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:40,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:40,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:40,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:40,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:40,596 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:40,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:40,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:40,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:40,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:40,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:40,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:40,940 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:41,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:41,053 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:41,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:41,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:41,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:41,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:41,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:41,094 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:41,397 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:41,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:41,489 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:41,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:41,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:41,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:41,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:41,519 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:41,813 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:41,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:41,907 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:41,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:41,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:41,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:41,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:41,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:41,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:42,231 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:42,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:42,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:42,324 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:42,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:42,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:42,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:42,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:42,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:42,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:42,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:42,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:42,732 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:42,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:42,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:42,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:42,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:42,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:42,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:43,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:43,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:43,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:43,161 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:43,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:43,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:43,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:43,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:43,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:43,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:43,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:43,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:43,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:43,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:43,590 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:43,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:43,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:43,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:43,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:43,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:43,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:43,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:43,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:43,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:43,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:43,984 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:43,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:43,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:43,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:43,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:44,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:44,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:44,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:44,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:44,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:44,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:44,448 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:44,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:44,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:44,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:44,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:44,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:44,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:44,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:44,724 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:44,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:44,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:44,810 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:44,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:44,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:44,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:44,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:44,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:44,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:45,091 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:45,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:45,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:45,177 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:45,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:45,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:45,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:45,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:45,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:45,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:45,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:45,470 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:45,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:45,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:45,554 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:45,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:45,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:45,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:45,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:45,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:45,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:45,829 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:45,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:45,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:45,916 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:45,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:45,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:45,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:45,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:45,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:45,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:46,212 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:46,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:46,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:46,299 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:46,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:46,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:46,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:46,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:46,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:46,600 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:46,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:46,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:46,687 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:46,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:46,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:46,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:46,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:46,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:46,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:46,985 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:47,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:47,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:47,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:47,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:47,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:47,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:47,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:47,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:47,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:47,443 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:47,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:47,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:47,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:47,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:47,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:47,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:47,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:47,859 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:47,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:47,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:47,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:47,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:47,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:48,145 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:48,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:48,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:48,229 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:48,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:48,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:48,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:48,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:48,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:48,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:48,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:48,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:48,603 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:48,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:48,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:48,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:48,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:48,632 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:48,633 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:48,926 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:49,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:49,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:49,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:49,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:49,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:49,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:49,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:49,318 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:49,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:49,405 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:49,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:49,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:49,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:49,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:49,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:49,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:49,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:49,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:49,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:49,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:49,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:49,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:49,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:50,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:50,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:50,329 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:50,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:50,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:50,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:50,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:50,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:50,358 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:50,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:50,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:50,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:50,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:50,739 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:50,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:50,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:50,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:50,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:50,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:50,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:51,052 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:51,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:51,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:51,140 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:51,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:51,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:51,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:51,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:51,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:51,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:51,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:51,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:51,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:51,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:51,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:51,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:51,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:51,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:51,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:51,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:51,915 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:51,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:51,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:51,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:51,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:51,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:51,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:51,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:52,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:52,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:52,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:52,314 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:52,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:52,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:52,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:52,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:52,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:52,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:52,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:52,605 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:52,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:52,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:52,692 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:52,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:52,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:52,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:52,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:52,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:52,985 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:53,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:53,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:53,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:53,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:53,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:53,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:53,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:53,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:53,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:53,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:53,382 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:53,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:53,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:53,471 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:53,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:53,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:53,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:53,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:53,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:53,500 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:53,501 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:53,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:53,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:53,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:53,865 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:53,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:53,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:53,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:53,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:53,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:54,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:54,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:54,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:54,250 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:54,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:54,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:54,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:54,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:54,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:54,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:54,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:54,543 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:54,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:54,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:54,631 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:54,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:54,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:54,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:54,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:54,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:54,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:54,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:54,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:55,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:55,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:55,023 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:55,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:55,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:55,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:55,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:55,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:55,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:55,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:55,333 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:55,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:55,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:55,420 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:55,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:55,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:55,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:55,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:55,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:55,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:55,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:55,718 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:55,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:55,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:55,807 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:55,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:55,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:55,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:55,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:55,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:55,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:55,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:56,202 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:56,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:56,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:56,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:56,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:56,505 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:56,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:56,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:56,599 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:56,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:56,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:56,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:56,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:56,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:56,893 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:56,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:56,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:56,981 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:56,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:56,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:56,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:57,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:57,012 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:57,306 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:57,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:57,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:57,394 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:57,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:57,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:57,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:57,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:57,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:57,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:57,427 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:57,720 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:57,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:57,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:57,809 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:57,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:57,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:57,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:57,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:57,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:57,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:58,108 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:58,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:58,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:58,198 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:58,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:58,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:58,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:58,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:58,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:58,228 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:58,487 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:58,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:58,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:58,576 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:58,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:58,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:58,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:58,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:58,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:58,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:58,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:58,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:58,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:58,934 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:58,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:58,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:58,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:58,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:58,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:59,210 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:59,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:59,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:59,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:59,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:59,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:59,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:59,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:59,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:06:59,674 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:06:59,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:59,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:06:59,768 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:06:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:06:59,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:59,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:06:59,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:59,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:06:59,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:00,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:00,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:00,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:00,162 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:00,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:00,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:00,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:00,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:00,192 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:00,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:00,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:00,586 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:00,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:00,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:00,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:00,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:00,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:00,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:00,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:00,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:00,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:00,974 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:00,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:00,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:00,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:00,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:01,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:01,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:01,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:01,272 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:01,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:01,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:01,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:01,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:01,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:01,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:01,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:01,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:01,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:01,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:01,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:01,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:01,728 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:01,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:01,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:01,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:01,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:01,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:01,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:02,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:02,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:02,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:02,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:02,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:02,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:02,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:02,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:02,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:02,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:02,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:02,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:02,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:02,511 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:02,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:02,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:02,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:02,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:02,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:02,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:02,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:03,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:03,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:03,001 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:03,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:03,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:03,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:03,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:03,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:03,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:03,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:03,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:03,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:03,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:03,386 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:03,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:03,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:03,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:03,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:03,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:03,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:03,695 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:03,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:03,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:03,784 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:03,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:03,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:03,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:03,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:03,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:03,817 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:03,818 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:04,107 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:04,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:04,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:04,196 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:04,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:04,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:04,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:04,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:04,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:04,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:04,496 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:04,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:04,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:04,587 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:04,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:04,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:04,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:04,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:04,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:04,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:04,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:04,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:04,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:04,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:04,999 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:04,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:04,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:04,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:05,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:05,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:05,034 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:05,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:05,409 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:05,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:05,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:05,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:05,439 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:05,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:05,714 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:05,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:05,801 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:05,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:05,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:05,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:05,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:06,076 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:06,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:06,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:06,162 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:06,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:06,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:06,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:06,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:06,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:06,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:06,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:06,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:06,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:06,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:06,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:06,570 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:06,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:06,842 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:06,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:06,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:06,935 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:06,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:06,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:06,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:06,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:06,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:06,974 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:07,225 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:07,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:07,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:07,312 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:07,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:07,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:07,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:07,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:07,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:07,638 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:07,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:07,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:07,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:07,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:07,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:07,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:07,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:07,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:08,040 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:08,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:08,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:08,130 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:08,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:08,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:08,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:08,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:08,444 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:08,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:08,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:08,535 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:08,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:08,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:08,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:08,565 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:08,829 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:08,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:08,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:08,919 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:08,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:08,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:08,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,949 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:08,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:09,216 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:09,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:09,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:09,305 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:09,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:09,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:09,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:09,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:09,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:09,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:09,705 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:09,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:09,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:09,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:09,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:09,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:09,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:09,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:09,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:09,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:10,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:10,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:10,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:10,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:10,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:10,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:10,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:10,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:10,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:10,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:10,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:10,649 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:10,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:10,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:10,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:10,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:10,679 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:10,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:10,950 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:11,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:11,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:11,037 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:11,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:11,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:11,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:11,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:11,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:11,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:11,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:11,341 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:11,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:11,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:11,433 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:11,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:11,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:11,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:11,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:11,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:11,861 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:11,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:11,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:11,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:11,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:11,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:11,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:11,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:12,256 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:12,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:12,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:12,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:12,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:12,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:12,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:12,374 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:12,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:12,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:12,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:12,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:12,732 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:12,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:12,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:12,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:12,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:12,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:12,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:12,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:13,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:13,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:13,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:13,155 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:13,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:13,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:13,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:13,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:13,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:13,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:13,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:13,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:13,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:13,571 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:13,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:13,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:13,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:13,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:13,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:13,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:13,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:13,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:13,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:13,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:13,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:14,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:14,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:14,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:14,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:14,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:14,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:14,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:14,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:14,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:14,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:14,417 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:14,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:14,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:14,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:14,796 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:14,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:14,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:14,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:14,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:14,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:14,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:15,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:15,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:15,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:15,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:15,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:15,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:15,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:15,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:15,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:15,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:15,508 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:15,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:15,597 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:15,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:15,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:15,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:15,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:15,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:15,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:15,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:15,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:15,991 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:15,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:15,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:16,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:16,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:16,287 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:16,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:16,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:16,378 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:16,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:16,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:16,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:16,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:16,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:16,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:16,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:16,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:16,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:16,777 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:16,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:16,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:16,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:16,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:16,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:16,806 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:16,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:17,080 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:17,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:17,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:17,181 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:17,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:17,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:17,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:17,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:17,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:17,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:17,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:17,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:17,589 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:17,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:17,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:17,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:17,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:17,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:17,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:17,619 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:17,869 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:17,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:17,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:17,956 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:17,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:17,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:17,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:17,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:17,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:17,985 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:17,986 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:18,236 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:18,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:18,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:18,325 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:18,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:18,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:18,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:18,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:18,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:18,355 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:18,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:18,635 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:18,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:18,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:18,725 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:18,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:18,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:18,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:18,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:18,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:18,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:18,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:19,036 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:19,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:19,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:19,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:19,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:19,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:19,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:19,499 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:19,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:19,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:19,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:19,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:19,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:19,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:19,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:19,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:19,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:19,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:20,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:20,065 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:20,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:20,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:20,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:20,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:20,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:20,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:20,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:20,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:20,478 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:20,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:20,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:20,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:20,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:20,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:20,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:20,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:20,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:20,897 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:20,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:20,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:20,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:20,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:20,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:20,931 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:21,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:21,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:21,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:21,307 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:21,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:21,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:21,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:21,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:21,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:21,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:21,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:21,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:21,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:21,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:21,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:21,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:21,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:21,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:21,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:21,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:22,054 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:22,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:22,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:22,150 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:22,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:22,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:22,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:22,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:22,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:22,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:22,467 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:22,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:22,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:22,561 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:22,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:22,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:22,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:22,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:22,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:22,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:22,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:22,972 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:22,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:22,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:23,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:23,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:23,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:23,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:23,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:23,383 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:23,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:23,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:23,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:23,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:23,412 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:23,413 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:23,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:23,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:23,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:23,802 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:23,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:23,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:23,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:23,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:23,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:23,831 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:23,831 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:24,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:24,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:24,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:24,213 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:24,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:24,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:24,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:24,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:24,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:24,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:24,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:24,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:24,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:24,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:24,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:24,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:24,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:24,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:24,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:24,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:24,671 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:24,969 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:25,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:25,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:25,058 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:25,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:25,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:25,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:25,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:25,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:25,087 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:25,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:25,380 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:25,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:25,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:25,470 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:25,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:25,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:25,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:25,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:25,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:25,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:25,778 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:25,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:25,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:25,867 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:25,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:25,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:25,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:25,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:25,896 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:25,897 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:26,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:26,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:26,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:26,260 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:26,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:26,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:26,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:26,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:26,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:26,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:26,290 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:26,575 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:26,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:26,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:26,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:26,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:26,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:26,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:26,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:26,715 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:27,097 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:27,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:27,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:27,191 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:27,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:27,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:27,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:27,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:27,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:27,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:27,504 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:27,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:27,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:27,591 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:27,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:27,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:27,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:27,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:27,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:27,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:27,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:27,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:27,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:27,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:27,997 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:27,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:27,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:27,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:28,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:28,027 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:28,028 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:28,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:28,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:28,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:28,390 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:28,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:28,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:28,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:28,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:28,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:28,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:28,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:28,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:28,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:28,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:28,760 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:28,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:28,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:28,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:28,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:28,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:28,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:29,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:29,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:29,134 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:29,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:29,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:29,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:29,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:29,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:29,168 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:29,436 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:29,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:29,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:29,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:29,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:29,880 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:29,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:29,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:29,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:29,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:29,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:29,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:29,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:30,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:30,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:30,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:30,335 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:30,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:30,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:30,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:30,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:30,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:30,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:30,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:30,619 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:30,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:30,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:30,706 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:30,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:30,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:30,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:30,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:30,735 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:30,736 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:30,994 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:31,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:31,081 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:31,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:31,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:31,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:31,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:31,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:31,113 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:31,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:31,376 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:31,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:31,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:31,465 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:31,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:31,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:31,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:31,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:31,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:31,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:31,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:31,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:31,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:31,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:31,863 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:31,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:31,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:31,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:31,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:31,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:32,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:32,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:32,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:32,264 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:32,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:32,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:32,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:32,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:32,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:32,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:32,577 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:32,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:32,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:32,671 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:32,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:32,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:32,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:32,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:32,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:32,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:33,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:33,063 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:33,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:33,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:33,092 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:33,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:33,372 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:33,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:33,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:33,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:33,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:33,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:33,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:33,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:33,773 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:33,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:33,861 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:33,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:33,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:33,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:33,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:33,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:33,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:34,177 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:34,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:34,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:34,273 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:34,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:34,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:34,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:34,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:34,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:34,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:34,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:34,577 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:34,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:34,665 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:34,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:34,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:34,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:34,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:34,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:34,975 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:35,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:35,064 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:35,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:35,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:35,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:35,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:35,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:35,094 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:35,372 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:35,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:35,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:35,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:35,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:35,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:35,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:35,495 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:35,496 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:35,776 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:35,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:35,865 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:35,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:35,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:35,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:35,895 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:35,896 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:36,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:36,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:36,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:36,253 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:36,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:36,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:36,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:36,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:36,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:36,554 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:36,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:36,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:36,642 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:36,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:36,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:36,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:36,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:36,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:36,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:36,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:36,951 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:37,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:37,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:37,043 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:37,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:37,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:37,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:37,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:37,072 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:37,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:37,337 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:37,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:37,426 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:37,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:37,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:37,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:37,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:37,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:37,836 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:37,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:37,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:37,933 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:37,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:37,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:37,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:37,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:37,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:37,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:37,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:38,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:38,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:38,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:38,327 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:38,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:38,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:38,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:38,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:38,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:38,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:38,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:38,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:38,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:38,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:38,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:38,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:38,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:38,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:38,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:38,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:38,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:39,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:39,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:39,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:39,123 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:39,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:39,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:39,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:39,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:39,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:39,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:39,434 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:39,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:39,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:39,554 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:39,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:39,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:39,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:39,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:39,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:39,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:39,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:39,917 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:40,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:40,005 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:40,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:40,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:40,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:40,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:40,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:40,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:40,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:40,384 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:40,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:40,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:40,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:40,413 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:40,660 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:40,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:40,747 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:40,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:40,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:40,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:40,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:40,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:40,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:41,097 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:41,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:41,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:41,197 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:41,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:41,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:41,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:41,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:41,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:41,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:41,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:41,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:41,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:41,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:41,654 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:41,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:41,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:41,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:41,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:41,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:41,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:41,690 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:42,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:42,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:42,019 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:42,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:42,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:42,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:42,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:42,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:42,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:42,295 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:42,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:42,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:42,381 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:42,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:42,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:42,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:42,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:42,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:42,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:42,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:42,662 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:42,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:42,749 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:42,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:42,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:42,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:42,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:42,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:42,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:42,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:43,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:43,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:43,156 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:43,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:43,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:43,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:43,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:43,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:43,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:43,432 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:43,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:43,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:43,519 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:43,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:43,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:43,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:43,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:43,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:43,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:43,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:43,793 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:43,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:43,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:43,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:43,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:43,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:43,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:43,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:43,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:43,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:44,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:44,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:44,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:44,245 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:44,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:44,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:44,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:44,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:44,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:44,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:44,533 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:44,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:44,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:44,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:44,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:44,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:44,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:44,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:44,896 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:44,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:44,983 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:44,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:44,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:44,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:44,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:45,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:45,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:45,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:45,260 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:45,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:45,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:45,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:45,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:45,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:45,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:45,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:45,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:45,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:45,630 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:45,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:45,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:45,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:45,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:45,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:45,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:45,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:45,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:46,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:46,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:46,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:46,106 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:46,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:46,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:46,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:46,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:46,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:46,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:46,383 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:46,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:46,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:46,470 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:46,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:46,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:46,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:46,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:46,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:46,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:46,751 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:46,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:46,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:46,838 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:46,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:46,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:46,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:46,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:46,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:46,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:46,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:47,136 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:47,227 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:47,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:47,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:47,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:47,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:47,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:47,257 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:47,498 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:47,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:47,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:47,583 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:47,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:47,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:47,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:47,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:47,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:47,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:47,863 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:47,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:47,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:47,948 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:47,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:47,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:47,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:47,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:47,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:47,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:48,222 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:48,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:48,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:48,308 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:48,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:48,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:48,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:48,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:48,338 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:48,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:48,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:48,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:48,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:48,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:48,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:48,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:48,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:48,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:48,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:48,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:48,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:49,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:49,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:49,032 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:49,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:49,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:49,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:49,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:49,062 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:49,313 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:49,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:49,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:49,401 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:49,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:49,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:49,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:49,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:49,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:49,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:49,685 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:49,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:49,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:49,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:49,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:49,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:49,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:49,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:49,810 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:49,811 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:50,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:50,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:50,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:50,153 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:50,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:50,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:50,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:50,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:50,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:50,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:50,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:50,429 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:50,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:50,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:50,515 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:50,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:50,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:50,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:50,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:50,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:50,798 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:50,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:50,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:50,884 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:50,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:50,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:50,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:50,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:50,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:50,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:51,180 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:51,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:51,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:51,271 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:51,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:51,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:51,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:51,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:51,301 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:51,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:51,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:51,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:51,636 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:51,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:51,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:51,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:51,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:51,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:51,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:51,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:51,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:52,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:52,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:52,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:52,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:52,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:52,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:52,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:52,413 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:52,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:52,501 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:52,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:52,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:52,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:52,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:52,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:52,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:52,880 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:52,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:52,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:52,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:52,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:52,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:53,160 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:53,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:53,247 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:53,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:53,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:53,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:53,528 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:53,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:53,614 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:53,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:53,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:53,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:53,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:53,894 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:53,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:53,981 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:53,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:53,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:54,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:54,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:54,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:54,267 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:54,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:54,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:54,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:54,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:54,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:54,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:54,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:54,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:54,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:54,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:54,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:54,716 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:54,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:54,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:54,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:54,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:54,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:54,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:54,992 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:55,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:55,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:55,079 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:55,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:55,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:55,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:55,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:55,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:55,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:55,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:55,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:55,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:55,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:55,454 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:55,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:55,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:55,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:55,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:55,487 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:55,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:55,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:55,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:55,824 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:55,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:55,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:55,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:55,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:55,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:55,854 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:56,105 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:56,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:56,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:56,194 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:56,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:56,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:56,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:56,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:56,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:56,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:56,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:56,487 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:56,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:56,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:56,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:56,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:56,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:56,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:56,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:56,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:56,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:56,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:56,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:56,958 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:56,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:56,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:56,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:56,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:56,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:56,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:57,260 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:57,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:57,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:57,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:57,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:57,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:57,732 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:57,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:57,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:57,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:58,018 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:58,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:58,120 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:58,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:58,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:58,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:58,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:58,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:58,412 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:58,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:58,499 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:58,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:58,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:58,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:58,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:58,528 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:58,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:58,882 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:58,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:58,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:58,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:58,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:59,174 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:59,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:59,263 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:59,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:59,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:59,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:59,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:59,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:59,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:59,558 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:07:59,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:59,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:07:59,671 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:07:59,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:07:59,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:59,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:59,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:07:59,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:59,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:00,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:00,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:00,055 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:00,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:00,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:00,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:00,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:00,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:00,084 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:00,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:00,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:00,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:00,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:00,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:00,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:00,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:00,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:00,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:00,713 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:00,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:00,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:00,801 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:00,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:00,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:00,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:00,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:00,832 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:00,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:01,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:01,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:01,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:01,173 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:01,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:01,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:01,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:01,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:01,202 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:01,461 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:01,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:01,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:01,555 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:01,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:01,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:01,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:01,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:01,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:01,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:01,823 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:01,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:01,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:01,909 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:01,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:01,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:01,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:01,939 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:02,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:02,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:02,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:02,313 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:02,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:02,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:02,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:02,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:02,342 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:02,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:02,622 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:02,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:02,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:02,715 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:02,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:02,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:02,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:02,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:02,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:02,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:03,013 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:03,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:03,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:03,101 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:03,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:03,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:03,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:03,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:03,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:03,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:03,402 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:03,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:03,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:03,489 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:03,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:03,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:03,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:03,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:03,806 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:03,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:03,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:03,902 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:03,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:03,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:03,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:03,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:03,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:03,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:04,212 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:04,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:04,302 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:04,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:04,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:04,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:04,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:04,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:04,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:04,598 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:04,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:04,688 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:04,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:04,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:04,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:04,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:04,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:04,994 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:05,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:05,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:05,083 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:05,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:05,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:05,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:05,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:05,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:05,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:05,113 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:05,396 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:05,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:05,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:05,490 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:05,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:05,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:05,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:05,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:05,531 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:05,852 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:05,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:05,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:05,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:05,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:05,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:05,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:05,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:05,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:05,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:06,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:06,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:06,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:06,337 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:06,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:06,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:06,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:06,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:06,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:06,374 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:06,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:06,661 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:06,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:06,752 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:06,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:06,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:06,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:06,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:06,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:07,067 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:07,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:07,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:07,160 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:07,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:07,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:07,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:07,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:07,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:07,190 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:07,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:07,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:07,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:07,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:07,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:07,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:07,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:07,861 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:07,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:07,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:07,951 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:07,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:07,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:07,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:07,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:08,255 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:08,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:08,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:08,341 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:08,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:08,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:08,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:08,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:08,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:08,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:08,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:08,650 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:08,738 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:08,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:08,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:08,767 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:08,768 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:09,018 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:09,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:09,107 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:09,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:09,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:09,136 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:09,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:09,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:09,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:09,493 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:09,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:09,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:09,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:09,523 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:09,524 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:09,807 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:09,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:09,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:09,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:09,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:09,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:10,212 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:10,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:10,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:10,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:10,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:10,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:10,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:10,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:10,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:10,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:10,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:10,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:10,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:10,743 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:10,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:10,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:10,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:10,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:10,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:10,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:10,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:11,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:11,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:11,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:11,150 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:11,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:11,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:11,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:11,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:11,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:11,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:11,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:11,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:11,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:11,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:11,560 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:11,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:11,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:11,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:11,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:11,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:11,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:11,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:11,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:11,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:11,945 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:11,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:11,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:11,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:11,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:11,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:12,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:12,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:12,329 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:12,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:12,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:12,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:12,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:12,358 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:12,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:12,638 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:12,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:12,726 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:12,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:12,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:12,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:12,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:12,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:12,755 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:12,756 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:13,040 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:13,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:13,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:13,131 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:13,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:13,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:13,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:13,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:13,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:13,162 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:13,162 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:13,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:13,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:13,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:13,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:13,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:13,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:13,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:13,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:13,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:13,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:13,819 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:13,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:13,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:13,907 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:13,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:13,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:13,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:13,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:13,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:13,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:14,227 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:14,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:14,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:14,321 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:14,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:14,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:14,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:14,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:14,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:14,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:14,643 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:14,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:14,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:14,732 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:14,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:14,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:14,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:14,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:14,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:14,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:15,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:15,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:15,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:15,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:15,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:15,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:15,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:15,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:15,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:15,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:15,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:15,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:15,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:15,507 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:15,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:15,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:15,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:15,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:15,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:15,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:15,827 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:15,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:15,920 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:15,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:15,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:15,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:15,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:15,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:15,949 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:15,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:16,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:16,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:16,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:16,315 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:16,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:16,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:16,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:16,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:16,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:16,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:16,624 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:16,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:16,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:16,715 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:16,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:16,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:16,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:16,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:16,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:17,032 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:17,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:17,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:17,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:17,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:17,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:17,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:17,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:17,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:17,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:17,430 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:17,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:17,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:17,529 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:17,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:17,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:17,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:17,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:17,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,558 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:17,559 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:17,942 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:18,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:18,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:18,034 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:18,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:18,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:18,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:18,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:18,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:18,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:18,340 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:18,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:18,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:18,430 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:18,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:18,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:18,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:18,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:18,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:18,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:18,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:18,745 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:18,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:18,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:18,833 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:18,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:18,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:18,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:18,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:18,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:19,147 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:19,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:19,236 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:19,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:19,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:19,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:19,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:19,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:19,601 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:19,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:19,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:19,711 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:19,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:19,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:19,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:19,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:19,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:19,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:20,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:20,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:20,122 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:20,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:20,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:20,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:20,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:20,156 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:20,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:20,436 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:20,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:20,527 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:20,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:20,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:20,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:20,559 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:20,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:20,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:20,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:20,923 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:20,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:20,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:20,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:20,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:20,952 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:20,953 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:21,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:21,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:21,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:21,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:21,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:21,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:21,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:21,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:21,726 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:21,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:21,830 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:21,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:21,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:21,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:21,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:21,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:21,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:22,177 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:22,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:22,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:22,268 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:22,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:22,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:22,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:22,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:22,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:22,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:22,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:22,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:22,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:22,656 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:22,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:22,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:22,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:22,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:22,686 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:22,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:22,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:23,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:23,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:23,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:23,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:23,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:23,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:23,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:23,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:23,368 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:23,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:23,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:23,456 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:23,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:23,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:23,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:23,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:23,486 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:23,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:23,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:23,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:23,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:23,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:23,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:23,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:23,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:23,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:23,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:23,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:24,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:24,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:24,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:24,201 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:24,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:24,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:24,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:24,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:24,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:24,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:24,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:24,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:24,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:24,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:24,566 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:24,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:24,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:24,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:24,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:24,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:24,596 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:24,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:24,851 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:24,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:24,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:24,937 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:24,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:24,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:24,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:24,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:24,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:24,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:24,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:25,215 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:25,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:25,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:25,303 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:25,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:25,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:25,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:25,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:25,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:25,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:25,581 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:25,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:25,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:25,669 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:25,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:25,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:25,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:25,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:25,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:25,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:25,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:25,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:26,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:26,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:26,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:26,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:26,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:26,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:26,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:26,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:26,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:26,328 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:26,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:26,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:26,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:26,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:26,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:26,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:26,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:26,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:26,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:26,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:26,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:26,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:26,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:26,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:26,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:26,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:26,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:26,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:27,067 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:27,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:27,156 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:27,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:27,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:27,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:27,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:27,441 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:27,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:27,548 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:27,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:27,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:27,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:27,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:27,842 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:27,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:27,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:27,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:27,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:28,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:28,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:28,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:28,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:28,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:28,359 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:28,360 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:28,609 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:28,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:28,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:28,697 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:28,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:28,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:28,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:28,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:28,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:28,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:28,727 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:28,979 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:29,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:29,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:29,065 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:29,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:29,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:29,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:29,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:29,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:29,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:29,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:29,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:29,444 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:29,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:29,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:29,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:29,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:29,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:29,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:29,781 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:29,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:29,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:29,876 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:29,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:29,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:29,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:29,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:29,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:29,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:30,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:30,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:30,241 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:30,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:30,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:30,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:30,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:30,526 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:30,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:30,620 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:30,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:30,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:30,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:30,893 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:30,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:30,979 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:30,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:30,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:31,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:31,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:31,311 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:31,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:31,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:31,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:31,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:31,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:31,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:31,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:31,688 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:31,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:31,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:31,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:31,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:31,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:31,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:32,056 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:32,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:32,147 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:32,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:32,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:32,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:32,423 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:32,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:32,509 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:32,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:32,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:32,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:32,783 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:32,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:32,870 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:32,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:32,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:32,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:32,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:33,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:33,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:33,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:33,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:33,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:33,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:33,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:33,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:33,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:33,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:33,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:33,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:33,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:33,609 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:33,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:33,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:33,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:33,885 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:33,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:33,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:33,971 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:33,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:33,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:33,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:33,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:34,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:34,255 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:34,343 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:34,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:34,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:34,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:34,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:34,654 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:34,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:34,740 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:34,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:34,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:34,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:34,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:35,033 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:35,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:35,124 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:35,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:35,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:35,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:35,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:35,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:35,524 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:35,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:35,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:35,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:35,553 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:35,820 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:35,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:35,905 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:35,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:35,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:35,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,934 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:35,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:36,203 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:36,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:36,294 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:36,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:36,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:36,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:36,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:36,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:36,585 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:36,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:36,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:36,674 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:36,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:36,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:36,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:36,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:36,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:36,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:36,969 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:37,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:37,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:37,056 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:37,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:37,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:37,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:37,085 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:37,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:37,358 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:37,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:37,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:37,444 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:37,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:37,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:37,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:37,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:37,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:37,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:37,744 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:37,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:37,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:37,832 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:37,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:37,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:37,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:37,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:38,107 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:38,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:38,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:38,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:38,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:38,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:38,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:38,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:38,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:38,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:38,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:38,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:38,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:38,570 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:38,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:38,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:38,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:38,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:38,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:38,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:38,855 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:38,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:38,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:38,942 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:38,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:38,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:38,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:38,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:38,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:38,972 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:39,225 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:39,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:39,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:39,310 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:39,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:39,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:39,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:39,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:39,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:39,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:39,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:39,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:39,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:39,756 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:39,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:39,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:39,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:39,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:39,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:39,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:40,077 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:40,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:40,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:40,163 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:40,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:40,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:40,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,192 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:40,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:40,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:40,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:40,560 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:40,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:40,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:40,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:40,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:40,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:40,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:40,861 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:40,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:40,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:40,951 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:40,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:40,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:40,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:40,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:41,254 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:41,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:41,344 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:41,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:41,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:41,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,376 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:41,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:41,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:41,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:41,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:41,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:41,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:41,788 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:42,065 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:42,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:42,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:42,160 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:42,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:42,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:42,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:42,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:42,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:42,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:42,468 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:42,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:42,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:42,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:42,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:42,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:42,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:42,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:42,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:42,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:42,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:42,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:42,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:42,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:43,329 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:43,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:43,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:43,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:43,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:43,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:43,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:43,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:43,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:43,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:43,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:43,734 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:43,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:43,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:43,823 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:43,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:43,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:43,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:43,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:43,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:43,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:43,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:44,120 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:44,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:44,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:44,208 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:44,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:44,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:44,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:44,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:44,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:44,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:44,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:44,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:44,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:44,605 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:44,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:44,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:44,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:44,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:44,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:44,633 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:44,634 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:44,914 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:45,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:45,006 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:45,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:45,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:45,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:45,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:45,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:45,300 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:45,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:45,389 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:45,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:45,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:45,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:45,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:45,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:45,695 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:45,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:45,783 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:45,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:45,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:45,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:45,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:46,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:46,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:46,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:46,172 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:46,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:46,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:46,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:46,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:46,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:46,202 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:46,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:46,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:46,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:46,617 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:46,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:46,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:46,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:46,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:46,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:46,647 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:46,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:46,914 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:47,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:47,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:47,002 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:47,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:47,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:47,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:47,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:47,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:47,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:47,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:47,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:47,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:47,397 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:47,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:47,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:47,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:47,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:47,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,426 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:47,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:47,689 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:47,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:47,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:47,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:47,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:47,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:47,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:47,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:47,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:48,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:48,149 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:48,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:48,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:48,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:48,488 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:48,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:48,574 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:48,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:48,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:48,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:48,856 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:48,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:48,941 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:48,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:48,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:48,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:48,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:49,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:49,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:49,308 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:49,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:49,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:49,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:49,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:49,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:49,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:49,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:49,783 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:49,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:49,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:49,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:49,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:49,821 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:50,078 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:50,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:50,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:50,164 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:50,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:50,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:50,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:50,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:50,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:50,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:50,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:50,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:50,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:50,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,561 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:50,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:50,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:50,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:50,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:50,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:50,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:50,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:50,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,941 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:50,942 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:51,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:51,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:51,304 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:51,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:51,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:51,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:51,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:51,333 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:51,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:51,616 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:51,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:51,705 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:51,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:51,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:51,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:51,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:51,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:51,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:52,018 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:52,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:52,106 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:52,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:52,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:52,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:52,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:52,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:52,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:52,515 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:52,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:52,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:52,544 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:52,818 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,938 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:52,939 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:53,210 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:53,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:53,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:53,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:53,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:53,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:53,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:53,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:53,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:53,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:53,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:53,687 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:53,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:53,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:53,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:53,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:53,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:53,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:53,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:54,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:54,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:54,077 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:54,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:54,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:54,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:54,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:54,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:54,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:54,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:54,374 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:54,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:54,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:54,461 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:54,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:54,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:54,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:54,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:54,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:54,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:54,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:54,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:54,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:54,850 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:54,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:54,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:54,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:54,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:54,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:54,879 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:54,880 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:55,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:55,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:55,246 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:55,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:55,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:55,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:55,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:55,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:55,549 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:55,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:55,639 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:55,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:55,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:55,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:55,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:55,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:55,947 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:56,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:56,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:56,036 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:56,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:56,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:56,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:56,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:56,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:56,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:56,070 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:56,324 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:56,408 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:56,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:56,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:56,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:56,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:56,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:56,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:56,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:56,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:56,789 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:56,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:56,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:56,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:56,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:56,819 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:57,066 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:57,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:57,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:57,152 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:57,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:57,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:57,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:57,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:57,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:57,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:57,453 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:57,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:57,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:57,563 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:57,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:57,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:57,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:57,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:57,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:57,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:57,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:57,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:57,933 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:57,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:57,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:57,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:57,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:57,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:57,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:58,265 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:58,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:58,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:58,354 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:58,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:58,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:58,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:58,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:58,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:58,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:58,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:58,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:58,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:58,745 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:58,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:58,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:58,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:58,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:58,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:58,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:58,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:59,067 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:59,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:59,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:59,156 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:59,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:59,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:59,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:59,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:59,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:59,187 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:59,188 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:59,461 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:59,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:59,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:59,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:59,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:59,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:59,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:59,581 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:59,864 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:08:59,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:59,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:08:59,954 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:08:59,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:08:59,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:59,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:59,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:59,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:08:59,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:00,268 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:00,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:00,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:00,381 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:00,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:00,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:00,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:00,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:00,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:00,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:00,752 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:00,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:00,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:00,842 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:00,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:00,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:00,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:00,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:00,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:00,871 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:01,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:01,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:01,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:01,258 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:01,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:01,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:01,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:01,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:01,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:01,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:01,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:01,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:01,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:01,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:01,650 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:01,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:01,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:01,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:01,686 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:01,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:02,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:02,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:02,037 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:02,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:02,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:02,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:02,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:02,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:02,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:02,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:02,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:02,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:02,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:02,432 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:02,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:02,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:02,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:02,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:02,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:02,742 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:02,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:02,828 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:02,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:02,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:02,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:02,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:02,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:02,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:02,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:03,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:03,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:03,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:03,198 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:03,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:03,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:03,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:03,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:03,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:03,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:03,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:03,482 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:03,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:03,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:03,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:03,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:03,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:03,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:03,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:03,863 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:03,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:03,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:03,950 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:03,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:03,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:03,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:03,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:03,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:04,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:04,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:04,325 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:04,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:04,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:04,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:04,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:04,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:04,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:04,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:04,611 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:04,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:04,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:04,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:04,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:04,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:04,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:04,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:04,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:04,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:04,996 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:05,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:05,082 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:05,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:05,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:05,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:05,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:05,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:05,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:05,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:05,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:05,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:05,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:05,480 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:05,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:05,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:05,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:05,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:05,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:05,509 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:05,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:05,776 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:05,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:05,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:05,864 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:05,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:05,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:05,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:05,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:05,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:05,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:05,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:06,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:06,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:06,235 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:06,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:06,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:06,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:06,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:06,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:06,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:06,626 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:06,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:06,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:06,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:06,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:06,930 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:07,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:07,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:07,021 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:07,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:07,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:07,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:07,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:07,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:07,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:07,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:07,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:07,403 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:07,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:07,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:07,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:07,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:07,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:07,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:07,690 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:07,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:07,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:07,777 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:07,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:07,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:07,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:07,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:07,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:07,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:08,079 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:08,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:08,168 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:08,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:08,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:08,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:08,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:08,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:08,473 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:08,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:08,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:08,560 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:08,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:08,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:08,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:08,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:08,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:08,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:08,590 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:08,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:08,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:08,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:08,946 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:08,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:08,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:08,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:08,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:08,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:08,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:09,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:09,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:09,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:09,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:09,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:09,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:09,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:09,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:09,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:09,626 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:09,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:09,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:09,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:09,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:09,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:09,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:09,746 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:09,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:10,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:10,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:10,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:10,104 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:10,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:10,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:10,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:10,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:10,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:10,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:10,429 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:10,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:10,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:10,545 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:10,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:10,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:10,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:10,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:10,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:10,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:10,903 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:10,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:10,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:10,991 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:10,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:10,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:10,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:11,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:11,019 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:11,020 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:11,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:11,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:11,394 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:11,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:11,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:11,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:11,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:11,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:11,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:11,690 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:11,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:11,776 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:11,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:11,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:11,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:11,806 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:11,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:12,083 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:12,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:12,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:12,171 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:12,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:12,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:12,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:12,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:12,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:12,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:12,485 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:12,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:12,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:12,572 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:12,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:12,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:12,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:12,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:12,601 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:12,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:12,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:12,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:12,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:12,965 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:12,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:12,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:12,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:12,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:12,993 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:12,994 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:13,260 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:13,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:13,347 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:13,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:13,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:13,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:13,376 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:13,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:13,645 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:13,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:13,731 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:13,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:13,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:13,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:13,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:13,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:14,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:14,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:14,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:14,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:14,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:14,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:14,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:14,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:14,156 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:14,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:14,418 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:14,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:14,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:14,504 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:14,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:14,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:14,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:14,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:14,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:14,532 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:14,533 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:14,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:14,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:14,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:14,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:14,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:14,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:14,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:14,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:14,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:15,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:15,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:15,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:15,261 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:15,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:15,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:15,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:15,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:15,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:15,578 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:15,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:15,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:15,670 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:15,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:15,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:15,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:15,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:15,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:15,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:15,959 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:16,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:16,047 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:16,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:16,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:16,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:16,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:16,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:16,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:16,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:16,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:16,435 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:16,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:16,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:16,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:16,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:16,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:16,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:16,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:16,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:16,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:16,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:16,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:16,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:16,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:16,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:17,138 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:17,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:17,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:17,225 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:17,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:17,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:17,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:17,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:17,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:17,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:17,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:17,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:17,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:17,628 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:17,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:17,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:17,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:17,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:17,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:17,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:17,918 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:18,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:18,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:18,005 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:18,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:18,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:18,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:18,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:18,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:18,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:18,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:18,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:18,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:18,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:18,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:18,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:18,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:18,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:18,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:18,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:18,425 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:18,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:18,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:18,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:18,765 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:18,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:18,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:18,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:18,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:18,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:18,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:19,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:19,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:19,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:19,138 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:19,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:19,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:19,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:19,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:19,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:19,167 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:19,433 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:19,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:19,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:19,521 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:19,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:19,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:19,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:19,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:19,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:19,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:19,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:19,827 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:19,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:19,917 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:19,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:19,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:19,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:19,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:19,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:19,946 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:20,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:20,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:20,286 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:20,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:20,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:20,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:20,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:20,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:20,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:20,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:20,739 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:20,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:20,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:20,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:20,769 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:20,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:21,044 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:21,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:21,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:21,130 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:21,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:21,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:21,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:21,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:21,436 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:21,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:21,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:21,522 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:21,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:21,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:21,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:21,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:21,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:21,809 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:21,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:21,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:21,895 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:21,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:21,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:21,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:21,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:21,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:21,924 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:22,210 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:22,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:22,301 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:22,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:22,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:22,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:22,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:22,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:22,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:22,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:22,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:22,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:22,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:22,695 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:22,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:22,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:22,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:22,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:22,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:22,998 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:23,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:23,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:23,087 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:23,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:23,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:23,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:23,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:23,116 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:23,395 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:23,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:23,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:23,485 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:23,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:23,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:23,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:23,514 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:23,515 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:23,797 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:23,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:23,888 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:23,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:23,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:23,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:23,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:23,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:24,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:24,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:24,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:24,293 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:24,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:24,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:24,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:24,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:24,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:24,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:24,591 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:24,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:24,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:24,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:24,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:24,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:24,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:24,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:25,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:25,075 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:25,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:25,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:25,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:25,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:25,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:25,475 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:25,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:25,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:25,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,504 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:25,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:25,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:25,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:25,881 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:25,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:25,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,910 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:25,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:26,187 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:26,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:26,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:26,274 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:26,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:26,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:26,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:26,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:26,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:26,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:26,551 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:26,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:26,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:26,636 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:26,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:26,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:26,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:26,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:26,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:26,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:26,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:26,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:27,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:27,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:27,019 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:27,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:27,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:27,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:27,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:27,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:27,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:27,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:27,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:27,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:27,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:27,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:27,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:27,689 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:27,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:27,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:27,782 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:27,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:27,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:27,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:27,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:27,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:27,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:28,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:28,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:28,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:28,134 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:28,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:28,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:28,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:28,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:28,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:28,164 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:28,452 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:28,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:28,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:28,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:28,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:28,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:28,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:28,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:28,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:28,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:28,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:28,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:28,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:28,966 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:28,967 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:29,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:29,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:29,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:29,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:29,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:29,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:29,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:29,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:29,371 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:29,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:29,652 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:29,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:29,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:29,741 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:29,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:29,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:29,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:29,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:29,770 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:29,771 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:30,063 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:30,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:30,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:30,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:30,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:30,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:30,190 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:30,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:30,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:30,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:30,598 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:30,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:30,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:30,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:30,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:30,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:30,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:30,642 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:31,011 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:31,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:31,099 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:31,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:31,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:31,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:31,128 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:31,129 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:31,412 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:31,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:31,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:31,508 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:31,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:31,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:31,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:31,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:31,538 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:31,835 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:31,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:31,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:31,927 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:31,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:31,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:31,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:31,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:31,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:31,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:31,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:32,237 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:32,324 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:32,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:32,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:32,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:32,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:32,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:32,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:32,723 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:32,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:32,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:32,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:32,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:33,040 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:33,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:33,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:33,129 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:33,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:33,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:33,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:33,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:33,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:33,162 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:33,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:33,441 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:33,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:33,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:33,532 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:33,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:33,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:33,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:33,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:33,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:33,561 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:33,562 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:33,832 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:33,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:33,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:33,918 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:33,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:33,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:33,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:33,947 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:33,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:34,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:34,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:34,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:34,291 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:34,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:34,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:34,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:34,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:34,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:34,320 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:34,321 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:34,604 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:34,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:34,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:34,697 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:34,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:34,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:34,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:34,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:34,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:34,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:34,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:35,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:35,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:35,091 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:35,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:35,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:35,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:35,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:35,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:35,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:35,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:35,396 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:35,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:35,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:35,484 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:35,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:35,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:35,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:35,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:35,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:35,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:35,781 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:35,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:35,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:35,870 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:35,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:35,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:35,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:35,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:35,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:35,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:36,181 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:36,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:36,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:36,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:36,301 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:36,569 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:36,657 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:36,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:36,685 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:36,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:36,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:37,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:37,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:37,044 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:37,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:37,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:37,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,072 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:37,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:37,347 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:37,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:37,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:37,435 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:37,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:37,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:37,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:37,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,472 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:37,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:37,752 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:37,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:37,838 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:37,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:37,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:37,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:37,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:37,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:38,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:38,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:38,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:38,225 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:38,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:38,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:38,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:38,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:38,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:38,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:38,520 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:38,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:38,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:38,606 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:38,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:38,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:38,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:38,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:38,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:38,635 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:38,636 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:38,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:39,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:39,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:39,000 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:39,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:39,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:39,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:39,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:39,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:39,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:39,291 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:39,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:39,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:39,377 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:39,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:39,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:39,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:39,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:39,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:39,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:39,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:39,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:39,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:39,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:39,810 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:39,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:39,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:39,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:39,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:39,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:39,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:39,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:40,115 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:40,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:40,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:40,201 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:40,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:40,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:40,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:40,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:40,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:40,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:40,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:40,486 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:40,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:40,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:40,579 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:40,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:40,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:40,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:40,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:40,609 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:40,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:40,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:40,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:40,969 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:40,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:40,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:40,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:40,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:40,997 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:40,998 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:41,263 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:41,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:41,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:41,351 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:41,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:41,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:41,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:41,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:41,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:41,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:41,380 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:41,649 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:41,736 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:41,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:41,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:41,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:41,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:41,767 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:41,768 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:42,049 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:42,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:42,136 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:42,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:42,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:42,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:42,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:42,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:42,165 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:42,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:42,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:42,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:42,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:42,506 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:42,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:42,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:42,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:42,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:42,535 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:42,813 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:42,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:42,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:42,899 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:42,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:42,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:42,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:42,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:42,928 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:42,929 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:43,196 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:43,287 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:43,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:43,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:43,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,316 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:43,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:43,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:43,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:43,665 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:43,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:43,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:43,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:43,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:43,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:43,963 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:44,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:44,053 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:44,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:44,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:44,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:44,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:44,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:44,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:44,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:44,443 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:44,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:44,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:44,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:44,471 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:44,472 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:44,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:44,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:44,837 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:44,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:44,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:44,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:44,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:44,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:45,132 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:45,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:45,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:45,220 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:45,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:45,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:45,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:45,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:45,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:45,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:45,515 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:45,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:45,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:45,602 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:45,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:45,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:45,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:45,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:45,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:45,631 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:45,631 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:45,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:45,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:45,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:45,980 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:45,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:45,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:45,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:45,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:46,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:46,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:46,273 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:46,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:46,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:46,359 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:46,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:46,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:46,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:46,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:46,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:46,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:46,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:46,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:46,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:46,723 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:46,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:46,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:46,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:46,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:46,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:47,006 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:47,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:47,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:47,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:47,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:47,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:47,382 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:47,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:47,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:47,474 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:47,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:47,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:47,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:47,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:47,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:47,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:47,757 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:47,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:47,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:47,842 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:47,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:47,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:47,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:47,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:47,871 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:48,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:48,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:48,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:48,213 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:48,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:48,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:48,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:48,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:48,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:48,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:48,498 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:48,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:48,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:48,583 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:48,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:48,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:48,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:48,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:48,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:48,872 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:48,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:48,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:48,961 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:48,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:48,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:48,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:48,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:48,989 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:48,990 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:49,244 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:49,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:49,330 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:49,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:49,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:49,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:49,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:49,359 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:49,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:49,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:49,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:49,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:49,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:49,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:49,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:49,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:50,147 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:50,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:50,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:50,233 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:50,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:50,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:50,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:50,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:50,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:50,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:50,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:50,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:50,631 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:50,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:50,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:50,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:50,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:50,922 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:51,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:51,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:51,010 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:51,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:51,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:51,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:51,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:51,039 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:51,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:51,305 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:51,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:51,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:51,391 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:51,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:51,420 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:51,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:51,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:51,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:51,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:51,778 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:51,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:51,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:51,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:51,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:51,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:51,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:52,077 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:52,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:52,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:52,164 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:52,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:52,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:52,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:52,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:52,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:52,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:52,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:52,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:52,550 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:52,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:52,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:52,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:52,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:52,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:52,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:52,844 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:52,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:52,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:52,931 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:52,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:52,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:52,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:52,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:52,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:52,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:52,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:53,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:53,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:53,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:53,323 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:53,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:53,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:53,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:53,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:53,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:53,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:53,352 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:53,612 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:53,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:53,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:53,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:53,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:53,732 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:53,733 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:54,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:54,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:54,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:54,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:54,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:54,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:54,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:54,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:54,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:54,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:54,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:54,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:54,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:54,475 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:54,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:54,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:54,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:54,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:54,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:54,504 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:54,777 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:54,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:54,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:54,868 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:54,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:54,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:54,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:54,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:54,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:54,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:55,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:55,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:55,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:55,246 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:55,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:55,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:55,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:55,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:55,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:55,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:55,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:55,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:55,624 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:55,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:55,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:55,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:55,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:55,653 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:55,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:55,917 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:56,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:56,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:56,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:56,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:56,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:56,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:56,318 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:56,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:56,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:56,416 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:56,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:56,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:56,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:56,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:56,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:56,447 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:56,724 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:56,812 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:56,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:56,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:56,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:56,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:56,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:56,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:56,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:57,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:57,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:57,206 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:57,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:57,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:57,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:57,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:57,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:57,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:57,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:57,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:57,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:57,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,632 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:57,633 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:57,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:57,971 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:57,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:57,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:58,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:58,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:58,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:58,272 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:58,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:58,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:58,358 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:58,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:58,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:58,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:58,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:58,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:58,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:58,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:58,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:58,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:58,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:58,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:58,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:58,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:58,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:59,032 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:59,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:59,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:59,121 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:59,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:59,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:59,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:59,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:59,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:59,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:59,405 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:09:59,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:59,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:09:59,523 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:09:59,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:59,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:59,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:59,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:09:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:59,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:09:59,565 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:09:59,920 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:00,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:00,008 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:00,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:00,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:00,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:00,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:00,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:00,384 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:00,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:00,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,414 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:00,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:00,684 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:00,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:00,770 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:00,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:00,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:00,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,799 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:00,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:01,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:01,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:01,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:01,138 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:01,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:01,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:01,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:01,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:01,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:01,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:01,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:01,424 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:01,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:01,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:01,509 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:01,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:01,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:01,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:01,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:01,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:01,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:01,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:01,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:01,886 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:01,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:01,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:01,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:01,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:01,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:02,172 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:02,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:02,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:02,257 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:02,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:02,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:02,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:02,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:02,285 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:02,286 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:02,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:02,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:02,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:02,627 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:02,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:02,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:02,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:02,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:02,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:02,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:02,916 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:03,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:03,001 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:03,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:03,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:03,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:03,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:03,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:03,293 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:03,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:03,382 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:03,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:03,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:03,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:03,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:03,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:03,655 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:03,739 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:03,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:03,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:03,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:03,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:03,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:04,025 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:04,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:04,111 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:04,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:04,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:04,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:04,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:04,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:04,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:04,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:04,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:04,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:04,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:04,470 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:04,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:04,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:04,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:04,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:04,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:04,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:04,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:04,757 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:04,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:04,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:04,848 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:04,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:04,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:04,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:04,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:04,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:04,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:04,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:05,123 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:05,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:05,208 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:05,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:05,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:05,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:05,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:05,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:05,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:05,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:05,568 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:05,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:05,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:05,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:05,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,596 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:05,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:05,856 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:05,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:05,942 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:05,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:05,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:05,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:05,972 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:06,235 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:06,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:06,321 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:06,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:06,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:06,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:06,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:06,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:06,600 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:06,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:06,686 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:06,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:06,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:06,715 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:06,715 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:06,970 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:07,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:07,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:07,057 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:07,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:07,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:07,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:07,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:07,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:07,092 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:07,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:07,353 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:07,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:07,445 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:07,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:07,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:07,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:07,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:07,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:07,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:07,727 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:07,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:07,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:07,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:07,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:07,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:07,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:07,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:07,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:08,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:08,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:08,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:08,179 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:08,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:08,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:08,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:08,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:08,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:08,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:08,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:08,466 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:08,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:08,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:08,554 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:08,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:08,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:08,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:08,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:08,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:08,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:08,843 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:08,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:08,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:08,931 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:08,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:08,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:08,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:08,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:08,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:08,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:08,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:09,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:09,299 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:09,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:09,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:09,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:09,699 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:09,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:09,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:09,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:09,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,844 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:09,845 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:10,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:10,195 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:10,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:10,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:10,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:10,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:10,589 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:10,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:10,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:10,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,618 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:10,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:10,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:10,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:10,951 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:10,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:10,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:10,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:10,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:11,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:11,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:11,329 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:11,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:11,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,358 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:11,358 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:11,615 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:11,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:11,700 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:11,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:11,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:11,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,732 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:11,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:11,995 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:12,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:12,080 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:12,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:12,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:12,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:12,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:12,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:12,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:12,362 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:12,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:12,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:12,448 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:12,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:12,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:12,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:12,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:12,477 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:12,478 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:12,735 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:12,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:12,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:12,820 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:12,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:12,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:12,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:12,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:12,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:13,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:13,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:13,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:13,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:13,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:13,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:13,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:13,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:13,479 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:13,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:13,565 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:13,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:13,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:13,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:13,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:13,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:13,862 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:13,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:13,948 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:13,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:13,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:13,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:13,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:13,978 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:14,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:14,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:14,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:14,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:14,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:14,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:14,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:14,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:14,643 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:14,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:14,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:14,730 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:14,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:14,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:14,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:14,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:14,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:15,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:15,107 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:15,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:15,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:15,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:15,136 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:15,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:15,401 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:15,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:15,488 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:15,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:15,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:15,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:15,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:15,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:15,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:15,811 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:15,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:15,901 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:15,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:15,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:15,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:15,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:15,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:15,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:16,210 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:16,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:16,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:16,304 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:16,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:16,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:16,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:16,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:16,333 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:16,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:16,606 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:16,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:16,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:16,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:16,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:16,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:16,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:16,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:17,008 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:17,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:17,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:17,099 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:17,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:17,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:17,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:17,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:17,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:17,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:17,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:17,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:17,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:17,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:17,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:17,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:17,541 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:17,799 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:17,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:17,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:17,885 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:17,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:17,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:17,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:17,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:17,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:17,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:17,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:18,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:18,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:18,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:18,252 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:18,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:18,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:18,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:18,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:18,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:18,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:18,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:18,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:18,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:18,622 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:18,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:18,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:18,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:18,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:18,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:18,653 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:18,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:18,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:19,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:19,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:19,023 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:19,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:19,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:19,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:19,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:19,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:19,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:19,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:19,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:19,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:19,418 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:19,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:19,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:19,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:19,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:19,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:19,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:19,770 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:19,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:19,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:19,861 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:19,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:19,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:19,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:19,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:19,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:19,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:20,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:20,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:20,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:20,259 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:20,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:20,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:20,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:20,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,288 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:20,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:20,569 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:20,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:20,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:20,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,685 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:20,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:20,959 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:21,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:21,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:21,046 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:21,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:21,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:21,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:21,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:21,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:21,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:21,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:21,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:21,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:21,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:21,444 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:21,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:21,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:21,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:21,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:21,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:21,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:21,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:21,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:21,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:21,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:21,865 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:21,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:21,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:21,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:21,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:21,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:21,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:22,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:22,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:22,251 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:22,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:22,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:22,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:22,553 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:22,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:22,641 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:22,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:22,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,670 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:22,671 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:22,957 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:23,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:23,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:23,044 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:23,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:23,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:23,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:23,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:23,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:23,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:23,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:23,353 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:23,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:23,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:23,446 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:23,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:23,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:23,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:23,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:23,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:23,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:23,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:23,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:23,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:23,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:23,836 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:23,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:23,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:23,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:23,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:23,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:23,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:24,135 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:24,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:24,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:24,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:24,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:24,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:24,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:24,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:24,252 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:24,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:24,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:24,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:24,615 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:24,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:24,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:24,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:24,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:24,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:24,921 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:25,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:25,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:25,009 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:25,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:25,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:25,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:25,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:25,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:25,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:25,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:25,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:25,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:25,388 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:25,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:25,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:25,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:25,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:25,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:25,688 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:25,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:25,775 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:25,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:25,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:25,804 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:26,075 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:26,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:26,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:26,162 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:26,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:26,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:26,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:26,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:26,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:26,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:26,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:26,466 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:26,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:26,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:26,552 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:26,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:26,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:26,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:26,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:26,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:26,582 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:26,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:26,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:26,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:26,934 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:26,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:26,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:26,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:26,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:26,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:26,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:26,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:27,234 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:27,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:27,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:27,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:27,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:27,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:27,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:27,620 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:27,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:27,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:27,709 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:27,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:27,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:27,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:27,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:28,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:28,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:28,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:28,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:28,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:28,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:28,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:28,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:28,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:28,472 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:28,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:28,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:28,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:28,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:28,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:28,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:28,863 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:28,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:28,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:28,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:29,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:29,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:29,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:29,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:29,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:29,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:29,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:29,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:29,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:29,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:29,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:29,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:29,679 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:29,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:29,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:29,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:29,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:29,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:29,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:29,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:30,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:30,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:30,069 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:30,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:30,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:30,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:30,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:30,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:30,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:30,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:30,349 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:30,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:30,434 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:30,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:30,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:30,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:30,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:30,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:30,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:30,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:30,717 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:30,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:30,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:30,803 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:30,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:30,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:30,832 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:30,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:31,081 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:31,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:31,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:31,167 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:31,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:31,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:31,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:31,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:31,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:31,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:31,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:31,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:31,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:31,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:31,543 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:31,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:31,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:31,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:31,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:31,572 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:31,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:31,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:31,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:31,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:31,915 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:31,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:31,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:31,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:31,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:31,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:31,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:32,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:32,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:32,291 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:32,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:32,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:32,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:32,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:32,320 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:32,321 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:32,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:32,673 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:32,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:32,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:32,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:32,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:32,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:32,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:33,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:33,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:33,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:33,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:33,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:33,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:33,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:33,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:33,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:33,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:33,455 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:33,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:33,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:33,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:33,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:33,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:33,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:33,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:33,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:33,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:33,833 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:33,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:33,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:33,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:33,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:33,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:33,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:34,129 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:34,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:34,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:34,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:34,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:34,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:34,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:34,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:34,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:34,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:34,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:34,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:34,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:34,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:34,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:34,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:34,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:34,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:34,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:34,630 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:34,631 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:34,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:34,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:34,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:34,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:34,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:34,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:34,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:35,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:35,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:35,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:35,286 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:35,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:35,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:35,373 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:35,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:35,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:35,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:35,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:35,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:35,402 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:35,403 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:35,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:35,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:35,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:35,757 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:35,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:35,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:35,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:35,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:35,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:35,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:36,055 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:36,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:36,144 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:36,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:36,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:36,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:36,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:36,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:36,436 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:36,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:36,525 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:36,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:36,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:36,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:36,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:36,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:36,828 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:36,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:36,914 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:36,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:36,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:36,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:36,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:36,943 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:37,208 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:37,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:37,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:37,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:37,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:37,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:37,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:37,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:37,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:37,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:37,694 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:37,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:37,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:37,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:37,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:37,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:37,990 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:38,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:38,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:38,078 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:38,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:38,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:38,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:38,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:38,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:38,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:38,378 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:38,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:38,465 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:38,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:38,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:38,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:38,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:38,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:38,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:38,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:38,771 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:38,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:38,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:38,858 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:38,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:38,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:38,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:38,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:38,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:39,164 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:39,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:39,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:39,252 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:39,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:39,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:39,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:39,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:39,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:39,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:39,553 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:39,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:39,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:39,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:39,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:39,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:39,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:39,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:39,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:40,044 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:40,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:40,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:40,132 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:40,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:40,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:40,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:40,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:40,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:40,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:40,434 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:40,521 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:40,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:40,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:40,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:40,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:40,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:40,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:40,553 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:40,820 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:40,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:40,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:40,907 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:40,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:40,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:40,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:40,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:40,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:40,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:41,206 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:41,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:41,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:41,292 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:41,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:41,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:41,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:41,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:41,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:41,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:41,321 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:41,594 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:41,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:41,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:41,680 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:41,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:41,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:41,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:41,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:41,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:41,709 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:41,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:42,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:42,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:42,078 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:42,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:42,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:42,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:42,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:42,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:42,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:42,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:42,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:42,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:42,454 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:42,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:42,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:42,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:42,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:42,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:42,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:42,758 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:42,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:42,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:42,845 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:42,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:42,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:42,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:42,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:42,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:42,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:43,151 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:43,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:43,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:43,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:43,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:43,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:43,545 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:43,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:43,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:43,637 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:43,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:43,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:43,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:43,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:43,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:43,666 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:43,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:43,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:44,028 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:44,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:44,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,057 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:44,058 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:44,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:44,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:44,434 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:44,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:44,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:44,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:44,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:44,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:44,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:44,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:45,131 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:45,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:45,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:45,219 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:45,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:45,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:45,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:45,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:45,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:45,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:45,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:45,519 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:45,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:45,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:45,622 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:45,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:45,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:45,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:45,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:45,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:45,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:45,927 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:46,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:46,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:46,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:46,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:46,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:46,323 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:46,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:46,416 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:46,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:46,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:46,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:46,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:46,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:46,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:46,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:46,793 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:46,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:46,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:46,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:46,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:47,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:47,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:47,177 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:47,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:47,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:47,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:47,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:47,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:47,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:47,577 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:47,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:47,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:47,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:47,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:47,606 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:47,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:47,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:47,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:47,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:47,975 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:47,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:47,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:47,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:48,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:48,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:48,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:48,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:48,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:48,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:48,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:48,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:48,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:48,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:48,648 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:48,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:48,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:48,734 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:48,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:48,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:48,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:48,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:48,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:49,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:49,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:49,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:49,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:49,414 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:49,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:49,530 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:49,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:49,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,572 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:49,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:49,870 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:49,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:49,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:49,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:49,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:50,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:50,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:50,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:50,334 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:50,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:50,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:50,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:50,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:50,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:50,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:50,364 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:50,628 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:50,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:50,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:50,716 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:50,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:50,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:50,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:50,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:50,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:50,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:50,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:51,004 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:51,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:51,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:51,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:51,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:51,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:51,120 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:51,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:51,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:51,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:51,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:51,473 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:51,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:51,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:51,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:51,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:51,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:51,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:51,766 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:51,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:51,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:51,852 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:51,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:51,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:51,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:51,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:51,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:52,152 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:52,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:52,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:52,242 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:52,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:52,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:52,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:52,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:52,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:52,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:52,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:52,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:52,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:52,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:52,611 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:52,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:52,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:52,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:52,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:52,640 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:52,640 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:52,903 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:52,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:52,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:52,993 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:52,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:52,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:52,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:53,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:53,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:53,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:53,294 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:53,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:53,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:53,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:53,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:53,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:53,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:53,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:53,682 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:53,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:53,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:53,770 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:53,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:53,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:53,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:53,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:53,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:53,799 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:53,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:54,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:54,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:54,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:54,152 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:54,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:54,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:54,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:54,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:54,184 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:54,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:54,446 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:54,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:54,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:54,533 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:54,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:54,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:54,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:54,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:54,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:54,563 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:54,830 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:54,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:54,916 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:54,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:54,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:54,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:54,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:54,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:54,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:54,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:55,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:55,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:55,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:55,308 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:55,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:55,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:55,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:55,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:55,337 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:55,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:55,601 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:55,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:55,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:55,691 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:55,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:55,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:55,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:55,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:55,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:55,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:55,986 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:56,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:56,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:56,072 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:56,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:56,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:56,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:56,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:56,101 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:56,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:56,376 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:56,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:56,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:56,467 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:56,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:56,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:56,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:56,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:56,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:56,496 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:56,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:56,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:56,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:56,842 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:56,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:56,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:56,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:56,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:56,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:57,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:57,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:57,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:57,223 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:57,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:57,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:57,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:57,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:57,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:57,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:57,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:57,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:57,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:57,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:57,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:57,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:57,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:57,937 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:58,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:58,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:58,030 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:58,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:58,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:58,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:58,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:58,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:58,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:58,318 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:58,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:58,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:58,406 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:58,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:58,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:58,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:58,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:58,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:58,440 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:58,709 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:58,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:58,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:58,796 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:58,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:58,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:58,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:58,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:58,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:58,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:59,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:59,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:59,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:59,187 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:59,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:59,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:59,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:59,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:59,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:59,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:59,512 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:10:59,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:59,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:10:59,625 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:10:59,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:10:59,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:59,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:59,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:10:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:59,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:10:59,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:10:59,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:00,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:00,040 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:00,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:00,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:00,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:00,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:00,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:00,333 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:00,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:00,419 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:00,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:00,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:00,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:00,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:00,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:00,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:00,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:00,809 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:00,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:00,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:00,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:00,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:00,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:00,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:01,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:01,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:01,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:01,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:01,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:01,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:01,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:01,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:01,559 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:01,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:01,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:01,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:01,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:01,587 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:01,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:01,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:01,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:01,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:01,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:01,967 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:01,968 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:02,236 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:02,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:02,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:02,326 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:02,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:02,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:02,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:02,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:02,355 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:02,356 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:02,605 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:02,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:02,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:02,690 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:02,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:02,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:02,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:02,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:02,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:02,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:02,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:03,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:03,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:03,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:03,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:03,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:03,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:03,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:03,089 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:03,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:03,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:03,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:03,438 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:03,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:03,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:03,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:03,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,467 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:03,467 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:03,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:03,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:03,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:03,815 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:03,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:03,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:03,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:03,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:03,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:03,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:04,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:04,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:04,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:04,182 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:04,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:04,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:04,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:04,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:04,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:04,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:04,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:04,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:04,550 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:04,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:04,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:04,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:04,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:04,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:04,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:04,842 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:04,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:04,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:04,929 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:04,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:04,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:04,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:04,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:04,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:04,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:04,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:05,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:05,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:05,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:05,299 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:05,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:05,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:05,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:05,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:05,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:05,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:05,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:05,580 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:05,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:05,665 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:05,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:05,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:05,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:05,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:05,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:05,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:05,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:05,951 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:06,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:06,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:06,037 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:06,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:06,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:06,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:06,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:06,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:06,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:06,324 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:06,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:06,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:06,413 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:06,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:06,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:06,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:06,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:06,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:06,442 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:06,684 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:06,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:06,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:06,769 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:06,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:06,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:06,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:06,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:06,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:06,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:07,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:07,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:07,127 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:07,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:07,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:07,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:07,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:07,156 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:07,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:07,414 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:07,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:07,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:07,508 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:07,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:07,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:07,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:07,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:07,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:07,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:07,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:07,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:07,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:07,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:07,873 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:07,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:07,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:07,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:07,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:07,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:07,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:07,902 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:08,147 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:08,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:08,234 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:08,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:08,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:08,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:08,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:08,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:08,526 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:08,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:08,613 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:08,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:08,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:08,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:08,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:08,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:08,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:08,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:08,995 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:08,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:08,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:09,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:09,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:09,285 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:09,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:09,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:09,370 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:09,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:09,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:09,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:09,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:09,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:09,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:09,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:09,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:09,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:09,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:09,835 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:09,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:09,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:09,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:09,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:09,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:09,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:09,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:10,143 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:10,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:10,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:10,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:10,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:10,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:10,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:10,531 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:10,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:10,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:10,621 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:10,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:10,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:10,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:10,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:10,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:10,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:10,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:10,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:10,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:10,995 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:10,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:10,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:10,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:11,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:11,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:11,287 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:11,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:11,374 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:11,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:11,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:11,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:11,403 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:11,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:11,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:11,755 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:11,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,784 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:11,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:12,059 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:12,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:12,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:12,147 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:12,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:12,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:12,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:12,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:12,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:12,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:12,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:12,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:12,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:12,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:12,523 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:12,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:12,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:12,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:12,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:12,552 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:12,814 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:12,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:12,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:12,901 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:12,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:12,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:12,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:12,929 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:12,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:13,198 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:13,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:13,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:13,286 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:13,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:13,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:13,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:13,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:13,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:13,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:13,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:13,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:13,673 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:13,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:13,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:13,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:13,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:13,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:13,975 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:14,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:14,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:14,060 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:14,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:14,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:14,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:14,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:14,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:14,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:14,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:14,440 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:14,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:14,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:14,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:14,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:14,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:14,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:14,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:14,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:14,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:14,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:15,116 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:15,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:15,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:15,202 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:15,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:15,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:15,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:15,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:15,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:15,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:15,495 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:15,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:15,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:15,579 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:15,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:15,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:15,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:15,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:15,608 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:15,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:15,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:15,951 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:15,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:15,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:15,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:15,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:15,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:16,251 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:16,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:16,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:16,342 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:16,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:16,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:16,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:16,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:16,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:16,371 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:16,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:16,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:16,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:16,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:16,718 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:16,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:16,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:16,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:16,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:16,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:16,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:17,009 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:17,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:17,096 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:17,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:17,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:17,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:17,401 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:17,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:17,493 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:17,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:17,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:17,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:17,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:17,791 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:17,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:17,879 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:17,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:17,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:17,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:18,168 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:18,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:18,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:18,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:18,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:18,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:18,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:18,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:18,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:18,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:18,552 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:18,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:18,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:18,638 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:18,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:18,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:18,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:18,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:18,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:18,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:18,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:18,936 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:19,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:19,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:19,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:19,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:19,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:19,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:19,056 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:19,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:19,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:19,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:19,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:19,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:19,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:19,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:19,781 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:19,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:19,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:19,871 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:19,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:19,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:19,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:19,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:19,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:19,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:20,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:20,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:20,253 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:20,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:20,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:20,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:20,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:20,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:20,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:20,552 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:20,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:20,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:20,643 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:20,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:20,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:20,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:20,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:20,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:20,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:20,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:20,934 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:21,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:21,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:21,025 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:21,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:21,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:21,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:21,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:21,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:21,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:21,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:21,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:21,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:21,410 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:21,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:21,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:21,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:21,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:21,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:21,796 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:21,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:21,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:21,883 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:21,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:21,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:21,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:21,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:21,912 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:21,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:22,183 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:22,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:22,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:22,270 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:22,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:22,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:22,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:22,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:22,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:22,563 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:22,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:22,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:22,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:22,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:22,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:22,679 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:22,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:23,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:23,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:23,029 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:23,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:23,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:23,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:23,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:23,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:23,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:23,328 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:23,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:23,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:23,415 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:23,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:23,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:23,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:23,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:23,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:23,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:23,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:23,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:23,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:23,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:23,791 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:23,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:23,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:23,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:23,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:23,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:23,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:23,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:24,080 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:24,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:24,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:24,166 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:24,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:24,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:24,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:24,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:24,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:24,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:24,461 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:24,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:24,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:24,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:24,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:24,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:24,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:24,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:24,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:24,576 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:24,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:24,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:24,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:24,935 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:24,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:24,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:24,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:24,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:24,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:24,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:25,218 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:25,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:25,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:25,303 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:25,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:25,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:25,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:25,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:25,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:25,593 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:25,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:25,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:25,679 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:25,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:25,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:25,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:25,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:25,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:25,709 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:25,975 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:26,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:26,061 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:26,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:26,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:26,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:26,357 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:26,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:26,447 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:26,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:26,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:26,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:26,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:26,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:26,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:26,819 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:26,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:26,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:26,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,848 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:26,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:27,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:27,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:27,196 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:27,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:27,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:27,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:27,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:27,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:27,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:27,506 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:27,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:27,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:27,601 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:27,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:27,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:27,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:27,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:27,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:27,630 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:27,631 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:27,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:27,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:27,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:27,981 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:27,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:27,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:27,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:27,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:28,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:28,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:28,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:28,272 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:28,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:28,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:28,360 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:28,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:28,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:28,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:28,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:28,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:28,389 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:28,651 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:28,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:28,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:28,737 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:28,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:28,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:28,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:28,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:28,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:28,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:29,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:29,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:29,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:29,125 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:29,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:29,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:29,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:29,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:29,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:29,424 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:29,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:29,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:29,536 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:29,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:29,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:29,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:29,889 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:29,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:29,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:29,977 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:29,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:29,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:29,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:30,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:30,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:30,276 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:30,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:30,363 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:30,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:30,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:30,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:30,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:30,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:30,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:30,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:30,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:30,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:30,758 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:30,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:30,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:30,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:30,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:30,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:30,787 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:30,788 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:31,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:31,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:31,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:31,133 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:31,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:31,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:31,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:31,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:31,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:31,161 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:31,162 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:31,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:31,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:31,516 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:31,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:31,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:31,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:31,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:31,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:31,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:31,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:31,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:31,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:31,899 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:31,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:31,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:31,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:31,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:31,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:31,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:31,928 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:32,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:32,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:32,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:32,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:32,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:32,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:32,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:32,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:32,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:32,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:32,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:32,662 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:32,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:32,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:32,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:32,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:32,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:32,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:32,964 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:33,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:33,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:33,053 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:33,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:33,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:33,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:33,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:33,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:33,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:33,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:33,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:33,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:33,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:33,473 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:33,474 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:33,735 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:33,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:33,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:33,821 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:33,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:33,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:33,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:33,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:33,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:34,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:34,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:34,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:34,198 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:34,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:34,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:34,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:34,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:34,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:34,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:34,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:34,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:34,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:34,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:34,584 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:34,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:34,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:34,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:34,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:34,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:34,614 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:34,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:34,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:34,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:34,975 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:34,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:34,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:34,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:34,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:35,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:35,003 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:35,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:35,262 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:35,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:35,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:35,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:35,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:35,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:35,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:35,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:35,643 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:35,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:35,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:35,729 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:35,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:35,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:35,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:35,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:35,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:35,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:35,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:36,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:36,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:36,113 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:36,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:36,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:36,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:36,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:36,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:36,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:36,416 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:36,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:36,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:36,502 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:36,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:36,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:36,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:36,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:36,530 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:36,531 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:36,801 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:36,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:36,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:36,889 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:36,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:36,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:36,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:36,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:36,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:36,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:36,919 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:37,177 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:37,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:37,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:37,263 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:37,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:37,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:37,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:37,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:37,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:37,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:37,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:37,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:37,646 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:37,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:37,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:37,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:37,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:37,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:37,938 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:38,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:38,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:38,027 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:38,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:38,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:38,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:38,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:38,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:38,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:38,325 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:38,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:38,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:38,412 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:38,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:38,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:38,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:38,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:38,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:38,441 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:38,705 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:38,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:38,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:38,791 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:38,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:38,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:38,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:38,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:38,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:38,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:38,821 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:39,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:39,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:39,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:39,177 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:39,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:39,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:39,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:39,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:39,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:39,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:39,468 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:39,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:39,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:39,559 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:39,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:39,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:39,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:39,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:39,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:39,897 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:39,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:39,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:39,983 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:39,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:39,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:39,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:39,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:40,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:40,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:40,277 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:40,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:40,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:40,362 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:40,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:40,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:40,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:40,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:40,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:40,391 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:40,392 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:40,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:40,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:40,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:40,754 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:40,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:40,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:40,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:40,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:40,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:40,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:41,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:41,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:41,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:41,120 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:41,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:41,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:41,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:41,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:41,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,149 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:41,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:41,402 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:41,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:41,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:41,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:41,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:41,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:41,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:41,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:41,856 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:41,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:41,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:41,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:41,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:41,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:42,145 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:42,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:42,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:42,232 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:42,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:42,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:42,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:42,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:42,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:42,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:42,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:42,523 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:42,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:42,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:42,609 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:42,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:42,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:42,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:42,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:42,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:42,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:42,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:42,890 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:42,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:42,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:42,976 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:42,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:42,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:42,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:42,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:43,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:43,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:43,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:43,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:43,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:43,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:43,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:43,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:43,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:43,380 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:43,380 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:43,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:43,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:43,714 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:43,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:43,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:43,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:43,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:43,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:43,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:43,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:44,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:44,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:44,078 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:44,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:44,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:44,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:44,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:44,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:44,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:44,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:44,364 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:44,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:44,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:44,452 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:44,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:44,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:44,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:44,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:44,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:44,481 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:44,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:44,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:44,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:44,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:44,837 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:44,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:44,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:44,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:44,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:44,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:45,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:45,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:45,216 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:45,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:45,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:45,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:45,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:45,245 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:45,246 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:45,498 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:45,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:45,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:45,583 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:45,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:45,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:45,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:45,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:45,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:45,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:45,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:45,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:45,955 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:45,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:45,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:45,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:45,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:45,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:45,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:45,984 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:46,249 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:46,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:46,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:46,334 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:46,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:46,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:46,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:46,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:46,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:46,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:46,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:46,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:46,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:46,701 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:46,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:46,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:46,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:46,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:46,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:46,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:46,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:47,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:47,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:47,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:47,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:47,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:47,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:47,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:47,340 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:47,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:47,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:47,425 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:47,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:47,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:47,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:47,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:47,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,467 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:47,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:47,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:47,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:47,858 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:47,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:47,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:47,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:47,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:48,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:48,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:48,325 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:48,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:48,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:48,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:48,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:48,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:48,704 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:48,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:48,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:48,794 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:48,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:48,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:48,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:48,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:48,832 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:48,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:49,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:49,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:49,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:49,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:49,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:49,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:49,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:49,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:49,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:49,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:49,764 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:49,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:49,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:49,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:49,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:49,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:49,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:49,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:50,111 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:50,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:50,219 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:50,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:50,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:50,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:50,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:50,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:50,573 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:50,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:50,672 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:50,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:50,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:50,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:50,713 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:50,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:51,074 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:51,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:51,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:51,175 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:51,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:51,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:51,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:51,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:51,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:51,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:51,522 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:51,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:51,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:51,621 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:51,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:51,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:51,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:51,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:51,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:51,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:51,945 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:52,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:52,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:52,036 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:52,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:52,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:52,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:52,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:52,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:52,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:52,360 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:52,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:52,452 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:52,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:52,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:52,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:52,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:52,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:52,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:52,482 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:52,782 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:52,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:52,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:52,870 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:52,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:52,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:52,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:52,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:52,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:52,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:52,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:53,180 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:53,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:53,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:53,277 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:53,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:53,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:53,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:53,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:53,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:53,306 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:53,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:53,605 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:53,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:53,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:53,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:53,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:53,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:54,032 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:54,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:54,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:54,130 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:54,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:54,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:54,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:54,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:54,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:54,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:54,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:54,456 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:54,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:54,551 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:54,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:54,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:54,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:54,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:54,582 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:54,873 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:54,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:54,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:54,964 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:54,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:54,993 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:54,994 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:55,281 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:55,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:55,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:55,371 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:55,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:55,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:55,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:55,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:55,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:55,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:55,689 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:55,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:55,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:55,784 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:55,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:55,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:55,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:55,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:55,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:55,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:55,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:56,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:56,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:56,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:56,168 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:56,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:56,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:56,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:56,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:56,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:56,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:56,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:56,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:56,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:56,506 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:56,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:56,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:56,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:56,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:56,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:56,535 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:56,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:56,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:56,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:56,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:56,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:56,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:56,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:56,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:56,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:57,122 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:57,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:57,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:57,219 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:57,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:57,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:57,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:57,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:57,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:57,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:57,252 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:57,560 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:57,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:57,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:57,652 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:57,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:57,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:57,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:57,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:57,681 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:57,682 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:57,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:58,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:58,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:58,073 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:58,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:58,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:58,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:58,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:58,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:58,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:58,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:58,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:58,458 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:58,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:58,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:58,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:58,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:58,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:58,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:58,786 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:58,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:58,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:58,878 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:58,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:58,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:58,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:58,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:58,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:58,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:58,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:59,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:59,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:59,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:59,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:59,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:59,345 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:59,345 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:11:59,744 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:11:59,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:11:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:11:59,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:11:59,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:59,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:11:59,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:59,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:11:59,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:12:00,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:12:00,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:00,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:12:00,265 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:12:00,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:12:00,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:00,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:00,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:12:00,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:00,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:12:00,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:12:00,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:12:00,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:00,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:12:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:12:00,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:12:00,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:00,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:00,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:12:00,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:00,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:12:00,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:12:00,994 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:12:01,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:01,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:12:01,089 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:12:01,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:12:01,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:01,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:12:01,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:01,120 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:12:01,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:12:01,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:12:01,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:01,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:12:01,518 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:12:01,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:12:01,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:01,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:12:01,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:01,548 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:12:01,549 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:12:01,868 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:12:01,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:01,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:12:01,964 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:12:01,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:12:01,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:01,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:01,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:12:01,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:01,993 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:12:01,994 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:12:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:12:02,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:02,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 679 states and 877 transitions. [2024-11-13 22:12:02,348 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 877 transitions. [2024-11-13 22:12:02,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:12:02,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:02,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:12:02,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:02,378 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 22:12:02,379 INFO L278 TraceCheckSpWp]: Computing forward predicates...