./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench/ps4-ll.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_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/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_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench/ps4-ll.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/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_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/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 ef01badb7f90b6597aa83d48583be40b7afc9a4c054f915d626bd89be70c7009 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:54:19,721 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:54:19,816 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 20:54:19,829 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:54:19,829 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:54:19,868 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:54:19,869 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:54:19,870 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:54:19,870 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:54:19,870 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:54:19,872 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:54:19,872 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:54:19,872 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:54:19,872 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:54:19,872 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:54:19,872 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:54:19,872 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:54:19,873 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:54:19,873 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:54:19,873 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:54:19,873 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 20:54:19,873 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 20:54:19,873 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:54:19,873 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:54:19,873 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:54:19,873 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:54:19,873 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:54:19,874 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:54:19,874 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:54:19,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:54:19,874 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:54:19,874 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:54:19,874 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:54:19,874 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:54:19,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:54:19,875 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_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/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 -> ef01badb7f90b6597aa83d48583be40b7afc9a4c054f915d626bd89be70c7009 [2024-11-13 20:54:20,194 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:54:20,207 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:54:20,214 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:54:20,215 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:54:20,217 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:54:20,218 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/nla-digbench/ps4-ll.c Unable to find full path for "g++" [2024-11-13 20:54:22,168 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:54:22,412 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:54:22,413 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/sv-benchmarks/c/nla-digbench/ps4-ll.c [2024-11-13 20:54:22,423 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/data/561396145/23fbc519d1a2441d830a4b0d273be202/FLAG71c1366c3 [2024-11-13 20:54:22,438 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/data/561396145/23fbc519d1a2441d830a4b0d273be202 [2024-11-13 20:54:22,441 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:54:22,443 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:54:22,445 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:54:22,445 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:54:22,450 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:54:22,451 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,452 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12b7d76d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22, skipping insertion in model container [2024-11-13 20:54:22,453 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,469 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:54:22,703 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:54:22,721 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:54:22,749 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:54:22,770 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:54:22,770 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22 WrapperNode [2024-11-13 20:54:22,771 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:54:22,772 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:54:22,772 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:54:22,773 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:54:22,781 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,790 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,814 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 99 [2024-11-13 20:54:22,814 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:54:22,815 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:54:22,815 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:54:22,815 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:54:22,823 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,823 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,825 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,825 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,829 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,832 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,833 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,834 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,836 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:54:22,837 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:54:22,837 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:54:22,837 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:54:22,838 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:54:22" (1/1) ... [2024-11-13 20:54:22,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:54:22,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:54:22,893 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:54:22,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb37c2a6-6a54-4956-b4ef-1a09d2bf39a6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:54:22,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:54:22,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:54:22,932 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:54:22,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:54:22,932 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 20:54:22,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 20:54:23,007 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:54:23,009 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:54:23,526 INFO L? ?]: Removed 73 outVars from TransFormulas that were not future-live. [2024-11-13 20:54:23,526 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:54:23,568 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:54:23,569 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:54:23,569 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:23 BoogieIcfgContainer [2024-11-13 20:54:23,569 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:54:23,570 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:54:23,570 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:54:23,582 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:54:23,582 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:23" (1/1) ... [2024-11-13 20:54:23,592 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:54:23,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 130 states and 133 transitions. [2024-11-13 20:54:23,659 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 133 transitions. [2024-11-13 20:54:23,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 20:54:23,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,875 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 20:54:23,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 132 states and 135 transitions. [2024-11-13 20:54:23,935 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 135 transitions. [2024-11-13 20:54:23,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 20:54:23,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 133 states and 136 transitions. [2024-11-13 20:54:24,032 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 136 transitions. [2024-11-13 20:54:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 20:54:24,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 132 states and 135 transitions. [2024-11-13 20:54:24,059 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 135 transitions. [2024-11-13 20:54:24,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:54:24,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:24,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:24,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 137 states and 142 transitions. [2024-11-13 20:54:24,279 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 142 transitions. [2024-11-13 20:54:24,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:54:24,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 35 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:24,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:24,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 138 states and 143 transitions. [2024-11-13 20:54:24,360 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 143 transitions. [2024-11-13 20:54:24,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:54:24,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:24,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 36 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:24,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 139 states and 144 transitions. [2024-11-13 20:54:24,440 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 144 transitions. [2024-11-13 20:54:24,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:54:24,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,480 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 20:54:24,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 138 states and 143 transitions. [2024-11-13 20:54:24,492 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 143 transitions. [2024-11-13 20:54:24,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:54:24,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:24,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,531 INFO L255 TraceCheckSpWp]: Trace formula consists of 38 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:24,532 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:24,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 140 states and 145 transitions. [2024-11-13 20:54:24,597 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 145 transitions. [2024-11-13 20:54:24,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 20:54:24,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 147 states and 153 transitions. [2024-11-13 20:54:24,831 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 153 transitions. [2024-11-13 20:54:24,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 20:54:24,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:24,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 40 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:54:24,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:24,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 149 states and 156 transitions. [2024-11-13 20:54:25,071 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 156 transitions. [2024-11-13 20:54:25,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:54:25,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 150 states and 158 transitions. [2024-11-13 20:54:25,131 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 158 transitions. [2024-11-13 20:54:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:54:25,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 151 states and 159 transitions. [2024-11-13 20:54:25,233 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 159 transitions. [2024-11-13 20:54:25,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:54:25,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 150 states and 158 transitions. [2024-11-13 20:54:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 158 transitions. [2024-11-13 20:54:25,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:54:25,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:25,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:25,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:25,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 152 states and 160 transitions. [2024-11-13 20:54:25,421 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 160 transitions. [2024-11-13 20:54:25,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:54:25,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:25,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 45 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:25,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:25,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 153 states and 161 transitions. [2024-11-13 20:54:25,538 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 161 transitions. [2024-11-13 20:54:25,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:54:25,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:25,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:25,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 154 states and 162 transitions. [2024-11-13 20:54:25,655 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 162 transitions. [2024-11-13 20:54:25,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:54:25,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:25,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 47 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:54:25,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:25,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:26,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 162 states and 170 transitions. [2024-11-13 20:54:26,092 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 170 transitions. [2024-11-13 20:54:26,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:54:26,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:26,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:54:26,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:26,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 170 states and 179 transitions. [2024-11-13 20:54:26,490 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 179 transitions. [2024-11-13 20:54:26,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:54:26,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:26,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 169 states and 178 transitions. [2024-11-13 20:54:26,547 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 178 transitions. [2024-11-13 20:54:26,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:54:26,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:26,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 171 states and 180 transitions. [2024-11-13 20:54:26,725 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 180 transitions. [2024-11-13 20:54:26,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 20:54:26,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:26,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:54:26,780 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:26,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:27,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:27,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 175 states and 185 transitions. [2024-11-13 20:54:27,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 185 transitions. [2024-11-13 20:54:27,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:54:27,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:27,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:54:27,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:27,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:27,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:27,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 179 states and 190 transitions. [2024-11-13 20:54:27,351 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 190 transitions. [2024-11-13 20:54:27,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:54:27,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:27,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:27,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:27,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:27,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:27,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:27,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 182 states and 196 transitions. [2024-11-13 20:54:27,533 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 196 transitions. [2024-11-13 20:54:27,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:54:27,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:27,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:27,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 208 states and 228 transitions. [2024-11-13 20:54:28,072 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 228 transitions. [2024-11-13 20:54:28,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:54:28,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:28,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:28,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:28,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 209 states and 229 transitions. [2024-11-13 20:54:28,181 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 229 transitions. [2024-11-13 20:54:28,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:54:28,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 210 states and 230 transitions. [2024-11-13 20:54:28,290 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 230 transitions. [2024-11-13 20:54:28,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:54:28,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 209 states and 229 transitions. [2024-11-13 20:54:28,337 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 229 transitions. [2024-11-13 20:54:28,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:54:28,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 212 states and 233 transitions. [2024-11-13 20:54:28,460 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 233 transitions. [2024-11-13 20:54:28,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:54:28,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 214 states and 235 transitions. [2024-11-13 20:54:29,017 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 235 transitions. [2024-11-13 20:54:29,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:54:29,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 215 states and 236 transitions. [2024-11-13 20:54:29,093 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 236 transitions. [2024-11-13 20:54:29,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:54:29,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:29,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,128 INFO L255 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:29,129 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 218 states and 239 transitions. [2024-11-13 20:54:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 239 transitions. [2024-11-13 20:54:29,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:54:29,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 217 states and 238 transitions. [2024-11-13 20:54:29,333 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 238 transitions. [2024-11-13 20:54:29,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:54:29,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:29,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:29,378 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:29,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 218 states and 239 transitions. [2024-11-13 20:54:29,466 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 239 transitions. [2024-11-13 20:54:29,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:54:29,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:54:29,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:29,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 220 states and 241 transitions. [2024-11-13 20:54:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 241 transitions. [2024-11-13 20:54:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:54:29,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:29,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:29,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:29,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 221 states and 243 transitions. [2024-11-13 20:54:29,906 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 243 transitions. [2024-11-13 20:54:29,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:54:29,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:29,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,941 INFO L255 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:54:29,943 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:30,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 223 states and 245 transitions. [2024-11-13 20:54:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 245 transitions. [2024-11-13 20:54:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:54:30,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 234 states and 261 transitions. [2024-11-13 20:54:30,435 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 261 transitions. [2024-11-13 20:54:30,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:54:30,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:30,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:30,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 243 states and 273 transitions. [2024-11-13 20:54:30,932 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 273 transitions. [2024-11-13 20:54:30,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:54:30,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:30,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:30,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:31,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 244 states and 274 transitions. [2024-11-13 20:54:31,010 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 274 transitions. [2024-11-13 20:54:31,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:54:31,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:31,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:31,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 245 states and 275 transitions. [2024-11-13 20:54:31,400 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 275 transitions. [2024-11-13 20:54:31,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:54:31,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:31,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:31,445 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:31,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 244 states and 274 transitions. [2024-11-13 20:54:31,471 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 274 transitions. [2024-11-13 20:54:31,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:54:31,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:31,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:32,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 249 states and 281 transitions. [2024-11-13 20:54:32,049 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 281 transitions. [2024-11-13 20:54:32,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:54:32,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:32,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:54:32,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:32,443 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 20:54:33,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:33,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 254 states and 287 transitions. [2024-11-13 20:54:33,124 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 287 transitions. [2024-11-13 20:54:33,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:54:33,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:33,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:33,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:33,228 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:34,672 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-13 20:54:34,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 260 states and 295 transitions. [2024-11-13 20:54:34,977 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 295 transitions. [2024-11-13 20:54:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:54:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:35,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:35,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:54:35,016 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:35,380 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 20:54:36,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 265 states and 302 transitions. [2024-11-13 20:54:36,128 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 302 transitions. [2024-11-13 20:54:36,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:54:36,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,228 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:37,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:37,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 272 states and 311 transitions. [2024-11-13 20:54:37,277 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 311 transitions. [2024-11-13 20:54:37,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:54:37,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:37,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:37,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:37,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:37,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:37,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 271 states and 310 transitions. [2024-11-13 20:54:37,321 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 310 transitions. [2024-11-13 20:54:37,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:54:37,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:37,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:37,352 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 276 states and 318 transitions. [2024-11-13 20:54:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 318 transitions. [2024-11-13 20:54:38,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:54:38,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:38,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:38,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:38,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:39,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:39,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 285 states and 329 transitions. [2024-11-13 20:54:39,110 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 329 transitions. [2024-11-13 20:54:39,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:54:39,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:39,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:39,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:39,141 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 291 states and 338 transitions. [2024-11-13 20:54:40,468 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 338 transitions. [2024-11-13 20:54:40,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:54:40,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,625 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:41,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:41,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 298 states and 345 transitions. [2024-11-13 20:54:41,184 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 345 transitions. [2024-11-13 20:54:41,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:54:41,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:41,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:41,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:41,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:42,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:42,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 305 states and 355 transitions. [2024-11-13 20:54:42,369 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 355 transitions. [2024-11-13 20:54:42,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:54:42,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:42,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:42,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:42,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:43,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:43,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 304 states and 354 transitions. [2024-11-13 20:54:43,139 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 354 transitions. [2024-11-13 20:54:43,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:54:43,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:43,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:43,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:43,181 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:43,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:43,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 316 states and 368 transitions. [2024-11-13 20:54:43,953 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 368 transitions. [2024-11-13 20:54:43,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:54:43,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:43,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:43,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 84 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:54:43,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:44,069 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:45,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 325 states and 381 transitions. [2024-11-13 20:54:45,206 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 381 transitions. [2024-11-13 20:54:45,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:54:45,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:45,258 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:45,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 326 states and 382 transitions. [2024-11-13 20:54:45,279 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 382 transitions. [2024-11-13 20:54:45,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:54:45,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:45,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:45,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 20:54:45,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:45,743 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 20:54:46,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:46,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 334 states and 391 transitions. [2024-11-13 20:54:46,566 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 391 transitions. [2024-11-13 20:54:46,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:54:46,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:46,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:46,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:46,590 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:46,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 333 states and 390 transitions. [2024-11-13 20:54:46,606 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 390 transitions. [2024-11-13 20:54:46,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:54:46,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:46,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:46,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:46,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 20:54:46,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:46,768 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:54:47,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 335 states and 394 transitions. [2024-11-13 20:54:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 394 transitions. [2024-11-13 20:54:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:54:47,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:47,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:47,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:47,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 337 states and 396 transitions. [2024-11-13 20:54:47,993 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 396 transitions. [2024-11-13 20:54:47,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:54:47,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:47,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,053 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 20:54:48,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 339 states and 401 transitions. [2024-11-13 20:54:48,459 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 401 transitions. [2024-11-13 20:54:48,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:54:48,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:49,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:49,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 342 states and 404 transitions. [2024-11-13 20:54:49,096 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 404 transitions. [2024-11-13 20:54:49,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:54:49,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:49,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:49,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:49,143 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:49,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:49,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 346 states and 411 transitions. [2024-11-13 20:54:49,839 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 411 transitions. [2024-11-13 20:54:49,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:54:49,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:49,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:50,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:50,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 350 states and 415 transitions. [2024-11-13 20:54:50,605 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 415 transitions. [2024-11-13 20:54:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:54:50,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:50,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:52,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 355 states and 420 transitions. [2024-11-13 20:54:52,310 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 420 transitions. [2024-11-13 20:54:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:54:52,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:54:52,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 90 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:54:52,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:54:52,464 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 20:54:52,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 358 states and 423 transitions. [2024-11-13 20:54:52,517 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 423 transitions. [2024-11-13 20:54:52,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:54:52,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:54,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:54,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 364 states and 429 transitions. [2024-11-13 20:54:54,169 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 429 transitions. [2024-11-13 20:54:54,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:54:54,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:54,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:54,509 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 20:54:55,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:55,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 365 states and 431 transitions. [2024-11-13 20:54:55,025 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 431 transitions. [2024-11-13 20:54:55,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:54:55,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:55,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:55,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:55,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:55,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 364 states and 430 transitions. [2024-11-13 20:54:55,089 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 430 transitions. [2024-11-13 20:54:55,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:54:55,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:55,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,420 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:56,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:56,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 366 states and 433 transitions. [2024-11-13 20:54:56,076 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 433 transitions. [2024-11-13 20:54:56,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:54:56,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:56,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:56,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:54:57,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 365 states and 432 transitions. [2024-11-13 20:54:57,703 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 432 transitions. [2024-11-13 20:54:57,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:54:57,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,227 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 20:55:00,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:00,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 368 states and 440 transitions. [2024-11-13 20:55:00,471 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 440 transitions. [2024-11-13 20:55:00,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:55:00,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:00,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:00,729 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:03,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 377 states and 449 transitions. [2024-11-13 20:55:03,518 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 449 transitions. [2024-11-13 20:55:03,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:55:03,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:03,751 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 20:55:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:06,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 386 states and 461 transitions. [2024-11-13 20:55:06,349 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 461 transitions. [2024-11-13 20:55:06,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:55:06,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:06,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:06,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:07,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:07,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 385 states and 460 transitions. [2024-11-13 20:55:07,630 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 460 transitions. [2024-11-13 20:55:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:55:07,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:07,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:07,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:07,653 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 386 states and 461 transitions. [2024-11-13 20:55:09,169 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 461 transitions. [2024-11-13 20:55:09,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:09,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:09,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:09,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:09,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 97 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 20:55:09,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:11,042 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 20:55:13,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:13,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 397 states and 473 transitions. [2024-11-13 20:55:13,351 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 473 transitions. [2024-11-13 20:55:13,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:13,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:13,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:13,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:13,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:13,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 97 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 20:55:13,389 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:15,244 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 20:55:15,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:15,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 398 states and 473 transitions. [2024-11-13 20:55:15,673 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 473 transitions. [2024-11-13 20:55:15,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:15,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:15,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:15,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:15,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:15,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:55:15,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:16,066 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:17,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 413 states and 489 transitions. [2024-11-13 20:55:17,451 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 489 transitions. [2024-11-13 20:55:17,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:55:17,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:17,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:55:17,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:18,112 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 447 states and 529 transitions. [2024-11-13 20:55:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 529 transitions. [2024-11-13 20:55:20,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:55:20,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:20,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:20,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:20,742 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:23,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:23,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 481 states and 569 transitions. [2024-11-13 20:55:23,097 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 569 transitions. [2024-11-13 20:55:23,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:55:23,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:23,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:23,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:23,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:23,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 20:55:23,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:27,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:27,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 516 states and 610 transitions. [2024-11-13 20:55:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 610 transitions. [2024-11-13 20:55:27,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:55:27,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:27,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:27,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:27,345 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:55:27,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:27,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 518 states and 618 transitions. [2024-11-13 20:55:27,898 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 618 transitions. [2024-11-13 20:55:27,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:55:27,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:27,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:28,063 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:55:29,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:29,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 521 states and 625 transitions. [2024-11-13 20:55:29,167 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 625 transitions. [2024-11-13 20:55:29,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:55:29,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:29,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:29,320 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:55:30,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:30,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 525 states and 633 transitions. [2024-11-13 20:55:30,799 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 633 transitions. [2024-11-13 20:55:30,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:55:30,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:30,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:30,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:30,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:30,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 110 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 20:55:30,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:32,022 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 25 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:55:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 530 states and 640 transitions. [2024-11-13 20:55:34,100 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 640 transitions. [2024-11-13 20:55:34,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:55:34,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:55:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,128 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 20:55:34,129 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:55:48,828 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:56:41,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:41,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 531 states and 647 transitions. [2024-11-13 20:56:41,643 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 647 transitions. [2024-11-13 20:56:41,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:56:41,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:41,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:41,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:56:41,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:41,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:56:41,682 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:56:41,987 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:56:44,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:44,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 537 states and 656 transitions. [2024-11-13 20:56:44,110 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 656 transitions. [2024-11-13 20:56:44,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:56:44,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:44,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:56:44,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:44,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:56:44,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:56:44,499 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:56:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:44,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 539 states and 659 transitions. [2024-11-13 20:56:44,907 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 659 transitions. [2024-11-13 20:56:44,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:44,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:44,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:45,162 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:23,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-13 20:58:23,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:23,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 547 states and 672 transitions. [2024-11-13 20:58:23,674 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 672 transitions. [2024-11-13 20:58:23,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:23,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:23,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:23,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:23,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:23,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:23,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:25,649 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:36,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:36,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:36,714 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:36,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:36,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:36,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:36,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:36,756 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:36,757 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:37,087 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:37,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:37,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:37,214 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:37,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:37,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:37,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:37,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:37,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:37,618 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:37,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:37,725 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:37,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:37,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:37,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:37,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:37,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:37,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:37,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:38,216 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:38,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:38,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:38,307 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:38,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:38,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:38,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:38,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:38,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:38,356 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:38,709 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:38,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:38,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:38,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:38,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:38,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:38,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:38,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:38,882 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:38,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:39,224 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:39,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:39,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:39,309 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:39,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:39,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:39,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:39,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:39,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:39,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:39,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:39,843 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:39,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:39,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:39,950 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:39,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:39,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:39,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:40,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:40,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:40,353 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:40,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:40,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:40,452 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:40,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:40,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:40,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:40,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:40,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:40,904 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:40,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:40,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:40,978 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:40,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:40,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:40,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:41,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:41,019 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:41,020 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:41,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:41,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:41,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:41,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:41,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:41,459 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:41,461 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:41,848 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:41,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:41,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:41,936 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:41,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:41,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:41,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:41,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:41,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:41,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:41,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:42,291 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:42,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:42,405 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:42,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:42,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:42,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:42,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:42,443 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:42,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:42,813 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:42,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:42,893 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:42,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:42,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:42,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:42,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:42,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:42,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:43,255 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:43,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:43,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:43,332 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:43,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:43,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:43,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:43,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:43,679 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:43,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:43,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:43,802 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:43,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:43,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:43,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:43,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:43,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:43,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:44,243 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:44,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:44,354 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:44,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:44,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:44,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:44,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:44,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:44,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:44,737 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:44,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:44,819 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:44,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:44,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:44,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:44,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:44,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:45,184 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:45,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:45,281 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:45,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:45,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:45,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:45,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:45,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:45,320 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:45,633 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:45,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:45,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:45,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:45,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:45,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:45,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:45,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:46,110 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:46,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:46,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:46,187 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:46,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:46,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:46,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:46,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:46,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:46,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:46,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:46,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:46,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:46,648 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:46,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:46,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:46,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:46,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:46,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:46,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:46,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:47,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:47,130 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:47,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:47,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:47,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:47,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:47,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:47,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:47,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:47,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:47,586 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:47,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:47,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:47,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:47,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:47,957 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:48,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:48,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:48,040 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:48,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:48,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:48,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:48,415 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:48,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:48,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:48,492 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:48,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:48,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:48,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:48,535 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:48,859 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:48,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:48,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:48,943 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:48,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:48,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:48,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:48,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:48,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:48,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:48,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:49,288 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:49,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:49,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:49,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:49,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:49,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:49,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,396 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:49,397 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:49,828 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:49,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:49,901 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:49,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:49,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:49,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:49,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,940 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:49,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:50,221 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:50,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:50,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:50,296 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:50,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:50,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:50,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:50,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:50,336 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:50,646 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:50,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:50,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:50,716 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:50,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:50,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:50,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:50,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:50,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:50,755 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:50,756 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:51,058 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:51,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:51,135 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:51,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:51,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:51,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:51,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:51,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:51,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:51,473 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:51,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:51,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:51,598 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:51,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:51,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:51,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:51,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:51,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:51,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:52,055 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:52,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:52,145 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:52,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:52,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:52,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:52,484 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:52,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:52,559 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:52,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:52,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:52,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:52,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:52,901 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:52,976 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:52,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:53,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:53,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:53,310 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:53,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:53,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:53,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:53,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:53,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:53,736 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:53,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:53,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:53,862 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:53,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:53,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:53,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,910 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:53,911 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:54,314 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:54,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:54,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:54,406 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:54,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:54,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:54,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:54,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:54,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:54,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:54,443 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:54,739 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:54,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:54,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:54,810 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:54,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:54,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:54,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:54,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:54,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:54,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:55,130 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:55,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:55,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:55,201 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:55,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:55,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:55,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:55,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:55,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:55,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:55,607 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:55,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:55,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:55,689 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:55,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:55,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:55,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:55,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:55,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:55,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:56,033 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:56,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:56,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:56,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:56,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:56,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:56,458 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:56,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:56,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:56,528 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:56,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:56,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:56,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:56,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:56,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:56,948 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:57,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:57,036 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:57,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:57,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:57,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:57,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:57,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:57,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:57,079 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:57,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:57,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:57,462 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:57,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:57,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:57,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:57,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:57,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:57,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:57,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:57,815 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:57,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:57,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:57,888 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:57,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:57,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:57,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:57,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:57,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:58,228 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:58,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:58,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:58,336 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:58,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:58,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:58,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:58,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:58,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:58,639 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:58,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:58,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:58,711 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:58,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:58,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:58,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:58,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:58,748 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:58,749 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:59,053 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:59,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:59,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:59,148 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:59,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:59,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:59,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:59,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:59,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:59,187 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:59,188 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:58:59,595 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:58:59,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:59,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:58:59,689 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:58:59,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:58:59,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:59,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:58:59,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:59,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:58:59,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:00,057 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:00,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:00,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:00,130 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:00,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:00,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:00,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:00,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:00,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:00,465 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:00,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:00,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:00,578 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:00,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:00,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:00,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:00,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:00,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:00,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:00,614 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:00,920 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:01,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:01,010 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:01,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:01,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:01,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:01,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:01,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:01,345 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:01,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:01,440 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:01,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:01,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:01,473 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:01,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:01,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:01,828 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:01,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:01,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:01,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:01,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:01,866 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:02,186 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:02,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:02,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:02,258 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:02,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:02,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:02,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:02,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:02,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:02,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:02,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:02,583 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:02,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:02,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:02,652 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:02,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:02,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:02,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:02,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:02,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:02,688 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:03,035 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:03,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:03,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:03,112 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:03,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:03,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:03,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:03,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:03,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:03,196 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:03,568 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:03,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:03,662 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:03,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:03,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:03,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:03,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:03,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:03,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:04,022 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:04,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:04,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:04,107 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:04,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:04,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:04,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:04,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:04,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:04,143 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:04,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:04,478 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:04,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:04,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:04,550 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:04,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:04,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:04,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:04,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:04,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:04,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:04,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:04,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:04,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:04,955 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:04,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:04,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:04,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:04,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:04,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:04,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:05,298 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:05,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:05,376 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:05,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:05,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:05,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:05,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:05,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:05,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:05,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:05,720 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:05,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:05,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:05,791 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:05,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:05,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:05,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:05,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:05,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:05,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:05,821 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:06,132 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:06,202 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:06,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:06,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:06,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:06,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:06,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:06,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:06,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:06,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:06,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:06,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:06,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:06,927 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:06,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:06,998 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:06,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:06,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:07,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:07,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:07,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:07,305 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:07,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:07,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:07,374 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:07,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:07,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:07,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:07,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:07,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:07,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:07,707 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:07,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:07,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:07,776 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:07,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:07,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:07,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:07,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:07,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:07,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:08,102 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:08,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:08,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:08,181 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:08,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:08,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:08,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:08,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:08,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:08,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:08,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:08,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:08,595 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:08,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:08,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:08,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:08,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:08,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:08,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:08,630 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:09,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:09,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:09,036 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:09,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:09,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:09,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:09,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:09,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:09,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:09,347 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:09,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:09,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:09,415 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:09,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:09,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:09,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:09,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:09,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:09,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:09,828 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:09,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:09,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:09,899 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:09,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:09,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:09,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:09,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:09,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:09,941 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:09,942 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:10,374 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:10,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:10,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:10,467 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:10,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:10,504 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:10,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:10,893 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:10,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:10,967 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:10,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:10,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:10,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:10,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:10,997 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:10,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:11,281 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:11,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:11,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:11,354 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:11,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:11,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:11,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:11,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:11,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:11,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:11,382 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:11,639 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:11,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:11,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:11,709 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:11,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:11,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:11,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:11,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:11,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:11,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:11,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:12,022 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:12,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:12,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:12,092 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:12,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:12,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:12,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:12,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:12,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:12,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:12,464 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:12,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:12,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:12,531 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:12,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:12,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:12,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:12,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:12,559 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:12,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:12,943 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:13,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:13,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:13,018 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:13,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:13,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:13,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:13,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:13,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:13,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:13,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:13,374 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:13,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:13,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:13,444 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:13,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:13,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:13,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:13,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:13,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:13,481 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:13,482 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:13,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:13,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:13,835 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:13,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:13,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:13,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:13,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:13,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:14,142 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:14,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:14,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:14,212 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:14,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:14,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:14,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:14,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:14,526 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:14,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:14,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:14,605 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:14,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:14,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:14,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:14,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:14,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:14,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:15,007 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:15,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:15,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:15,079 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:15,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:15,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:15,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:15,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:15,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:15,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:15,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:15,484 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:15,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:15,567 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:15,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:15,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:15,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:15,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:16,007 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:16,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:16,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:16,097 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:16,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:16,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:16,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:16,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:16,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:16,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:16,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:16,523 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:16,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:16,599 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:16,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:16,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:16,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:16,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:16,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:16,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:16,942 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:17,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:17,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:17,014 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:17,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:17,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:17,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:17,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:17,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:17,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:17,321 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:17,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:17,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:17,392 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:17,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:17,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:17,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:17,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:17,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:17,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:17,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:17,819 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:17,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:17,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:17,908 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:17,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:17,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:17,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:17,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:17,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:17,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:18,229 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:18,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:18,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:18,303 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:18,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:18,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:18,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:18,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:18,647 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:18,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:18,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:18,723 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:18,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:18,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:18,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:18,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:18,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:18,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:18,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:19,053 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:19,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:19,126 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:19,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:19,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:19,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:19,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:19,480 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:19,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:19,559 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:19,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:19,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:19,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:19,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:19,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:19,989 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:19,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:19,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:20,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:20,411 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:20,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:20,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:20,488 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:20,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:20,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:20,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:20,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:20,516 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:20,810 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:20,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:20,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:20,884 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:20,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:20,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:20,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:20,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:20,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:20,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:21,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:21,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:21,280 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:21,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:21,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:21,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:21,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:21,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:21,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:21,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:21,602 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:21,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:21,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:21,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:21,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:21,715 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:22,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:22,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:22,088 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:22,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:22,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:22,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:22,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:22,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:22,441 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:22,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:22,520 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:22,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:22,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:22,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:22,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:22,838 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:22,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:22,913 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:22,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:22,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:22,944 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:23,227 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:23,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:23,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:23,304 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:23,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:23,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:23,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:23,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:23,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:23,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:23,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:23,625 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:23,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:23,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:23,703 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:23,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:23,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:23,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:23,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:23,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:23,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:24,026 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:24,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:24,107 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:24,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:24,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:24,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:24,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:24,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:24,139 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:24,439 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:24,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:24,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:24,523 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:24,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:24,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:24,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:24,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:24,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:24,553 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:24,850 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:24,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:24,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:24,924 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:24,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:24,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:24,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:24,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:24,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:24,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:24,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:25,238 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:25,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:25,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:25,311 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:25,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:25,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:25,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:25,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:25,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:25,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:25,621 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:25,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:25,692 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:25,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:25,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:25,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:25,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:26,011 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:26,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:26,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:26,083 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:26,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:26,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:26,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:26,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:26,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:26,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:26,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:26,404 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:26,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:26,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:26,478 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:26,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:26,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:26,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:26,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:26,506 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:26,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:26,799 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:26,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:26,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:26,875 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:26,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:26,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:26,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:26,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:26,907 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:26,908 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:27,209 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:27,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:27,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:27,281 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:27,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:27,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:27,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:27,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:27,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:27,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:27,308 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:27,592 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:27,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:27,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:27,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:27,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:27,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:27,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:27,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:27,986 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:28,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:28,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:28,059 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:28,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:28,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:28,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:28,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:28,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:28,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:28,089 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:28,380 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:28,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:28,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:28,449 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:28,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:28,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:28,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:28,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:28,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:28,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:28,478 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:28,764 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:28,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:28,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:28,834 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:28,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:28,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:28,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:28,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:28,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:28,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:28,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:29,154 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:29,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:29,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:29,224 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:29,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:29,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:29,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:29,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:29,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:29,252 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:29,588 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:29,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:29,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:29,683 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:29,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:29,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:29,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:29,721 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:29,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:30,037 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:30,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:30,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:30,111 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:30,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:30,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:30,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:30,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:30,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:30,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:30,417 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:30,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:30,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:30,487 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:30,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:30,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:30,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:30,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:30,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:30,524 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:30,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:30,826 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:30,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:30,897 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:30,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:30,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:30,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:30,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:30,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:30,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:31,211 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:31,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:31,283 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:31,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:31,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:31,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:31,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:31,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:31,608 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:31,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:31,678 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:31,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:31,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:31,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:31,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:32,029 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:32,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:32,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:32,099 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:32,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:32,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:32,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:32,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:32,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:32,139 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:32,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:32,411 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:32,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:32,484 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:32,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:32,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:32,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:32,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:32,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:32,801 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:32,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:32,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:32,873 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:32,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:32,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:32,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:32,907 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:32,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:33,220 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:33,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:33,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:33,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:33,337 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:33,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:33,658 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:33,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:33,753 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:33,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:33,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:33,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:33,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:33,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:34,142 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:34,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:34,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:34,218 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:34,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:34,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:34,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:34,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:34,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:34,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:34,544 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:34,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:34,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:34,616 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:34,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:34,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:34,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:34,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:34,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:34,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:34,952 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:35,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:35,034 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:35,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:35,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:35,072 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:35,426 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:35,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:35,497 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:35,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:35,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:35,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,524 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:35,524 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:35,792 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:35,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:35,863 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:35,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:35,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:35,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,890 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:35,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:36,185 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:36,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:36,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:36,264 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:36,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:36,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:36,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:36,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:36,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:36,606 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:36,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:36,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:36,678 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:36,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:36,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:36,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:36,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:36,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:36,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:36,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:36,999 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:37,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:37,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:37,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:37,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:37,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:37,417 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:37,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:37,502 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:37,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:37,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:37,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:37,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:37,816 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:37,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:37,886 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:37,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:37,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:37,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:38,185 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:38,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:38,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:38,257 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:38,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:38,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:38,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:38,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:38,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:38,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:38,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:38,581 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:38,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:38,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:38,652 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:38,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:38,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:38,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:38,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:38,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:38,681 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:38,682 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:38,969 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:39,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:39,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:39,037 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:39,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:39,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:39,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:39,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:39,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:39,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:39,345 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:39,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:39,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:39,418 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:39,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:39,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:39,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:39,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:39,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:39,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:39,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:39,847 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:39,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:39,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:39,925 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:39,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:39,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:39,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:39,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:39,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:39,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:40,238 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:40,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:40,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:40,307 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:40,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:40,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:40,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:40,342 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:40,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:40,611 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:40,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:40,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:40,679 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:40,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:40,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:40,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:40,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:40,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:40,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:40,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:40,963 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:41,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:41,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:41,031 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:41,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:41,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:41,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:41,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:41,324 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:41,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:41,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:41,391 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:41,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:41,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:41,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:41,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:41,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:41,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:41,694 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:41,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:41,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:41,764 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:41,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:41,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:41,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:41,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:41,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:41,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:42,079 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:42,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:42,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:42,148 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:42,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:42,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:42,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:42,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:42,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:42,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:42,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:42,512 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:42,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:42,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:42,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:42,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:42,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:42,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:42,794 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:42,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:42,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:42,862 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:42,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:42,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:42,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:42,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:42,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:42,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:43,165 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:43,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:43,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:43,235 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:43,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:43,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:43,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:43,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:43,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:43,265 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:43,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:43,525 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:43,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:43,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:43,593 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:43,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:43,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:43,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:43,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:43,621 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:43,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:43,888 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:43,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:43,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:43,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:43,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:43,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:43,984 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:44,252 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:44,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:44,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:44,322 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:44,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:44,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:44,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:44,623 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:44,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:44,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:44,689 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:44,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:44,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:44,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:44,715 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:44,716 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:44,968 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:45,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:45,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:45,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:45,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:45,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:45,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:45,321 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:45,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:45,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:45,390 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:45,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:45,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:45,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:45,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:45,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:45,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:45,679 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:45,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:45,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:45,746 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:45,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:45,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:45,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:45,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:45,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:45,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:45,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:46,032 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:46,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:46,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:46,099 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:46,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:46,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:46,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:46,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:46,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:46,132 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:46,133 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:46,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:46,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:46,496 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:46,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:46,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:46,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:46,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:46,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:46,529 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:46,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:46,817 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:46,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:46,895 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:46,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:46,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:46,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:46,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:46,929 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:46,929 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:47,209 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:47,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:47,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:47,292 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:47,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:47,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:47,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:47,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:47,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:47,599 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:47,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:47,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:47,676 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:47,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:47,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:47,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:47,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:47,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:47,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:48,011 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:48,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:48,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:48,087 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:48,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:48,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:48,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:48,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:48,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:48,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:48,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:48,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:48,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:48,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:48,792 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:48,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:48,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:48,866 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:48,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:48,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:48,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:48,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:48,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:48,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:48,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:49,193 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:49,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:49,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:49,269 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:49,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:49,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:49,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:49,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:49,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:49,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:49,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:49,730 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:49,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:49,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:49,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:49,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:49,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:49,757 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:49,758 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:50,043 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:50,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:50,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:50,113 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:50,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:50,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:50,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:50,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:50,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:50,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:50,418 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:50,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:50,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:50,489 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:50,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:50,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:50,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:50,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:50,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:50,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:50,807 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:50,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:50,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:50,887 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:50,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:50,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:50,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:50,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:50,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:50,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:50,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:51,209 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:51,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:51,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:51,290 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:51,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:51,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:51,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:51,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:51,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:51,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:51,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:51,610 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:51,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:51,708 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:51,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:51,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:51,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:51,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:51,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:52,064 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:52,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:52,141 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:52,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:52,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:52,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:52,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:52,172 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:52,447 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:52,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:52,521 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:52,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:52,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:52,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:52,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:52,828 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:52,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:52,901 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:52,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:52,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:52,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:52,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:52,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:53,219 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:53,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:53,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:53,295 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:53,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:53,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:53,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:53,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:53,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:53,608 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:53,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:53,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:53,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:53,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:53,709 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:53,995 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:54,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:54,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:54,072 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:54,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:54,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:54,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:54,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:54,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:54,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:54,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:54,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:54,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:54,478 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:54,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:54,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:54,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:54,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:54,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:54,508 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:54,509 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:54,780 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:54,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:54,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:54,856 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:54,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:54,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:54,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:54,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:54,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:54,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:54,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:55,158 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:55,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:55,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:55,229 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:55,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:55,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:55,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:55,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:55,542 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:55,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:55,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:55,618 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:55,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:55,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:55,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:55,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:55,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:55,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:55,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:55,940 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:56,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:56,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:56,017 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:56,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:56,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:56,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:56,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:56,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:56,332 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:56,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:56,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:56,405 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:56,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:56,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:56,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:56,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:56,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:56,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:56,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:56,725 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:56,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:56,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:56,801 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:56,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:56,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:56,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:56,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:56,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:56,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:56,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:57,126 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:57,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:57,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:57,206 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:57,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:57,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:57,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:57,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:57,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:57,511 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:57,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:57,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:57,588 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:57,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:57,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:57,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:57,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:57,619 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:57,899 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:57,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:57,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:57,976 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:57,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:57,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:57,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:57,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:58,007 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:58,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:58,293 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:58,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:58,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:58,373 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:58,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:58,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:58,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:58,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:58,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:58,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:58,696 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:58,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:58,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:58,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:58,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:58,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:58,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:58,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:58,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:58,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:59,119 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:59,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:59,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:59,199 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:59,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:59,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:59,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:59,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:59,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:59,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:59:59,590 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:59:59,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:59,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 20:59:59,700 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 20:59:59,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:59:59,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:59,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:59,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:59:59,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:59,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 20:59:59,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:00,040 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:00,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:00,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:00,118 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:00,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:00,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:00,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:00,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:00,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:00,148 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:00,430 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:00,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:00,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:00,500 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:00,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:00,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:00,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:00,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:00,529 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:00,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:00,813 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:00,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:00,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:00,892 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:00,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:00,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:00,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:00,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:00,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:00,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:01,213 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:01,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:01,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:01,288 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:01,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:01,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:01,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:01,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:01,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:01,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:01,615 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:01,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:01,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:01,694 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:01,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:01,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:01,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:01,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:02,022 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:02,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:02,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:02,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:02,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:02,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:02,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:02,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:02,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:02,409 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:02,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:02,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:02,486 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:02,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:02,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:02,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:02,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:02,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:02,796 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:02,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:02,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:02,868 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:02,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:02,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:02,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:02,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:02,895 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:02,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:03,176 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:03,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:03,252 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:03,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:03,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:03,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:03,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:03,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:03,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:03,567 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:03,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:03,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:03,641 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:03,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:03,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:03,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:03,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:03,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:03,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:03,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:03,974 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:04,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:04,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:04,052 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:04,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:04,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:04,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:04,084 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:04,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:04,393 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:04,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:04,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:04,477 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:04,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:04,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:04,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:04,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:04,506 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:04,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:04,790 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:04,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:04,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:04,859 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:04,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:04,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:04,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:04,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:04,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:04,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:04,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:05,162 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:05,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:05,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:05,242 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:05,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:05,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:05,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:05,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:05,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:05,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:05,273 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:05,567 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:05,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:05,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:05,643 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:05,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:05,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:05,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:05,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:05,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:05,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:05,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:05,952 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:06,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:06,026 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:06,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:06,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:06,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:06,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:06,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:06,337 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:06,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:06,409 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:06,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:06,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:06,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:06,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:06,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:06,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:06,781 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:06,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:06,862 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:06,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:06,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:06,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:06,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:07,162 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:07,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:07,236 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:07,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:07,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:07,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:07,265 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:07,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:07,538 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:07,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:07,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:07,618 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:07,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:07,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:07,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:07,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:07,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:07,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:07,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:07,936 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:08,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:08,013 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:08,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:08,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:08,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:08,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:08,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:08,329 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:08,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:08,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:08,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:08,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:08,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:08,727 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:08,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:08,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:08,800 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:08,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:08,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:08,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:08,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:08,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:08,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:09,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:09,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:09,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:09,227 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:09,228 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:09,510 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:09,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:09,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:09,583 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:09,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:09,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:09,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:09,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:09,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:09,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:09,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:09,928 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:10,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:10,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:10,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:10,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:10,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:10,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:10,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:10,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:10,328 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:10,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:10,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:10,412 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:10,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:10,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:10,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:10,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:10,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:10,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:10,730 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:10,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:10,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:10,806 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:10,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:10,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:10,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:10,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:10,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:11,120 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:11,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:11,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:11,195 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:11,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:11,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:11,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:11,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:11,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:11,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:11,518 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:11,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:11,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:11,593 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:11,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:11,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:11,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:11,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:11,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:11,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:11,624 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:11,923 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:11,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:12,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:12,000 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:12,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:12,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:12,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:12,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:12,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:12,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:12,318 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:12,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:12,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:12,397 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:12,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:12,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:12,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:12,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:12,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:12,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:12,704 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:12,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:12,779 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:12,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:12,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:12,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:12,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:12,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:12,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:13,095 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:13,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:13,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:13,165 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:13,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:13,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:13,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:13,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:13,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:13,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:13,473 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:13,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:13,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:13,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:13,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:13,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:13,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:13,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:13,852 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:13,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:13,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:13,919 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:13,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:13,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:13,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:13,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:13,946 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:13,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:14,226 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:14,299 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:14,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:14,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:14,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:14,553 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:14,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:14,617 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:14,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:14,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:14,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:14,882 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:14,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:14,955 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:14,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:14,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:14,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,986 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:14,986 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:15,228 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:15,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:15,293 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:15,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:15,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:15,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:15,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:15,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:15,667 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:15,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:15,738 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:15,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:15,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:15,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:15,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:16,111 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:16,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:16,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:16,181 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:16,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:16,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:16,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:16,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:16,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:16,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:16,218 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:16,586 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:16,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:16,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:16,668 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:16,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:16,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:16,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:16,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:16,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:17,038 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:17,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:17,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:17,110 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:17,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:17,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:17,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:17,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:17,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:17,145 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:17,489 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:17,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:17,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:17,561 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:17,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:17,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:17,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:17,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:17,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:17,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:17,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:17,865 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:17,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:17,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:17,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:17,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:17,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:17,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:18,304 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:18,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:18,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:18,400 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:18,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:18,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:18,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:18,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:18,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:18,439 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:18,440 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:18,804 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:18,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:18,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:18,898 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:18,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:18,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:18,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:18,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:18,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:18,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:19,232 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:19,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:19,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:19,305 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:19,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:19,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:19,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:19,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:19,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:19,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:19,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:19,715 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:19,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:19,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:19,793 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:19,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:19,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:19,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:19,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:19,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:19,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:19,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:20,094 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:20,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:20,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:20,165 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:20,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:20,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:20,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:20,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:20,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:20,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:20,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:20,455 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:20,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:20,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:20,537 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:20,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:20,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:20,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:20,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:20,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:20,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:20,929 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:21,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:21,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:21,006 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:21,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:21,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:21,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:21,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:21,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:21,318 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:21,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:21,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:21,388 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:21,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:21,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:21,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:21,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:21,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:21,682 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:21,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:21,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:21,754 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:21,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:21,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:21,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:21,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:21,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:21,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:22,176 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:22,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:22,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:22,257 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:22,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:22,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:22,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:22,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:22,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:22,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:22,559 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:22,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:22,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:22,629 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:22,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:22,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:22,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:22,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:22,656 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:22,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:22,930 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:23,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:23,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:23,000 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:23,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:23,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:23,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:23,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:23,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:23,028 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:23,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:23,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:23,377 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:23,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:23,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:23,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:23,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:23,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:23,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:23,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:23,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:23,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:23,737 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:23,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:23,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:23,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:23,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:23,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:23,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:23,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:23,992 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:24,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:24,056 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:24,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:24,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:24,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:24,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:24,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:24,321 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:24,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:24,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:24,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:24,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:24,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:24,651 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:24,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:24,725 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:24,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:24,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:24,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:24,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:24,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:24,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:25,033 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:25,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:25,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:25,104 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:25,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:25,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:25,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:25,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:25,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:25,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:25,408 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:25,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:25,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:25,479 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:25,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:25,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:25,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:25,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:25,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:25,742 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:25,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:25,810 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:25,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:25,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:25,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:25,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:26,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:26,170 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:26,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:26,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:26,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:26,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:26,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:26,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:26,492 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:26,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:26,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:26,564 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:26,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:26,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:26,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:26,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:26,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:26,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:26,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:26,879 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:26,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:26,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:26,951 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:26,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:26,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:26,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:26,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:26,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:26,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:26,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:27,255 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:27,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:27,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:27,327 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:27,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:27,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:27,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:27,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:27,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:27,355 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:27,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:27,631 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:27,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:27,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:27,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:27,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:27,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:27,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:27,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:28,054 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:28,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:28,124 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:28,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:28,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:28,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:28,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:28,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:28,408 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:28,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:28,474 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:28,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:28,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:28,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:28,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:28,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:28,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:28,753 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:28,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:28,819 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:28,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:28,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:28,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:28,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:28,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:28,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:29,182 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:29,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:29,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:29,247 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:29,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:29,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:29,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:29,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:29,273 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:29,274 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:29,555 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:29,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:29,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:29,645 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:29,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:29,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:29,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:29,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:29,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:29,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:29,943 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:30,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:30,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:30,009 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:30,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:30,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:30,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:30,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:30,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:30,277 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:30,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:30,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:30,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:30,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:30,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:30,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:30,618 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:30,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:30,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:30,686 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:30,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:30,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:30,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:30,713 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:30,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:30,960 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:31,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:31,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:31,025 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:31,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:31,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:31,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:31,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:31,339 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:31,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:31,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:31,414 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:31,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:31,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:31,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:31,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:31,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:31,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:31,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:31,734 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:31,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:31,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:31,801 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:31,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:31,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:31,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:31,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:31,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:31,829 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:32,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:32,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:32,128 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:32,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:32,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:32,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:32,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:32,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:32,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:32,418 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:32,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:32,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:32,484 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:32,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:32,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:32,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:32,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:32,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:32,756 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:32,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:32,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:32,822 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:32,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:32,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:32,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:32,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:32,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:32,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:33,176 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:33,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:33,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:33,245 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:33,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:33,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:33,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:33,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:33,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:33,546 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:33,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:33,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:33,620 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:33,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:33,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:33,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:33,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:33,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:33,647 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:33,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:33,887 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:33,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:33,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:33,953 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:33,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:33,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:33,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:33,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:33,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:33,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:33,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:34,231 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:34,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:34,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:34,311 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:34,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:34,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:34,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:34,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:34,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:34,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:34,584 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:34,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:34,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:34,652 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:34,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:34,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:34,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:34,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:34,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:34,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:35,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:35,049 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:35,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:35,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:35,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:35,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:35,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:35,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:35,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:35,321 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:35,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:35,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:35,388 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:35,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:35,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:35,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:35,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:35,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:35,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:35,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:35,668 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:35,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:35,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:35,736 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:35,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:35,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:35,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:35,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:35,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:35,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:35,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:36,012 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:36,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:36,078 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:36,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:36,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:36,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:36,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:36,356 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:36,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:36,423 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:36,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:36,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:36,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,453 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:36,454 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:36,700 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:36,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:36,765 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:36,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:36,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:36,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:36,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:37,053 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:37,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:37,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:37,122 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:37,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:37,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:37,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:37,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:37,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:37,408 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:37,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:37,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:37,475 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:37,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:37,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:37,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:37,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:37,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:37,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:37,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:37,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:37,832 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:37,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:37,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:37,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:37,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:38,126 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:38,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:38,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:38,195 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:38,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:38,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:38,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:38,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:38,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:38,504 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:38,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:38,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:38,573 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:38,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:38,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:38,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:38,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:38,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:38,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:38,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:38,950 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:38,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:38,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:38,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:38,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:38,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:39,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:39,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:39,332 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:39,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:39,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:39,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:39,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:39,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:39,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:39,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:39,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:39,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:39,841 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:39,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:39,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:39,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:39,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:39,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:39,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:39,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:40,178 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:40,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:40,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:40,250 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:40,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:40,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:40,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:40,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:40,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:40,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:40,556 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:40,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:40,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:40,630 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:40,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:40,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:40,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:40,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:40,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:40,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:41,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:41,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:41,007 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:41,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:41,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:41,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:41,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:41,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:41,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:41,298 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:41,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:41,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:41,366 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:41,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:41,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:41,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:41,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:41,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:41,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:41,643 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:41,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:41,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:41,712 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:41,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:41,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:41,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:41,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:41,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:41,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:41,992 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:42,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:42,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:42,059 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:42,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:42,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:42,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:42,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:42,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:42,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:42,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:42,329 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:42,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:42,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:42,396 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:42,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:42,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:42,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:42,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:42,424 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:42,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:42,678 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:42,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:42,751 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:42,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:42,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:42,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:42,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:42,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:42,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:43,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:43,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:43,127 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:43,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:43,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:43,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:43,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:43,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:43,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:43,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:43,431 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:43,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:43,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:43,502 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:43,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:43,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:43,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:43,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:43,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:43,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:43,538 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:43,837 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:43,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:43,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:43,912 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:43,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:43,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:43,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:43,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:43,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:43,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:44,242 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:44,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:44,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:44,319 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:44,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:44,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:44,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:44,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:44,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:44,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:44,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:44,628 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:44,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:44,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:44,698 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:44,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:44,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:44,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:44,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:44,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:45,023 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:45,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:45,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:45,098 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:45,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:45,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:45,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:45,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:45,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:45,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:45,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:45,409 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:45,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:45,480 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:45,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:45,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:45,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:45,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:45,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:45,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:45,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:45,791 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:45,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:45,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:45,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:45,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:45,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:45,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:45,895 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:45,896 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:46,179 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:46,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:46,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:46,252 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:46,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:46,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:46,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:46,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:46,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:46,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:46,560 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:46,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:46,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:46,629 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:46,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:46,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:46,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:46,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:46,666 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:46,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:47,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:47,127 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:47,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:47,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:47,157 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:47,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:47,446 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:47,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:47,516 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:47,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:47,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:47,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:47,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:47,544 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:47,847 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:47,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:47,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:47,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:47,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:47,947 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:47,948 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:48,220 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:48,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:48,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:48,289 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:48,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:48,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:48,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:48,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:48,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:48,316 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:48,317 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:48,589 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:48,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:48,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:48,661 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:48,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:48,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:48,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:48,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:48,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:49,057 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:49,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:49,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:49,128 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:49,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:49,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:49,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:49,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:49,156 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:49,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:49,447 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:49,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:49,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:49,545 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:49,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:49,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:49,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:49,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:49,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:49,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:49,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:49,996 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:50,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:50,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:50,079 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:50,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:50,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:50,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:50,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:50,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:50,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:50,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:50,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:50,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:50,503 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:50,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:50,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:50,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:50,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:50,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:50,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:50,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:50,800 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:50,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:50,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:50,875 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:50,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:50,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:50,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:50,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:50,903 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:50,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:51,206 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:51,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:51,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:51,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:51,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:51,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:51,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:51,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:51,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:51,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:51,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:51,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:51,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:51,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:52,021 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:52,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:52,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:52,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:52,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:52,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:52,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:52,412 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:52,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:52,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:52,484 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:52,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:52,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:52,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:52,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:52,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:52,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:52,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:52,829 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:52,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:52,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:52,903 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:52,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:52,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:52,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:52,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:52,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:52,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:52,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:53,215 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:53,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:53,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:53,292 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:53,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:53,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:53,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:53,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:53,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:53,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:53,601 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:53,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:53,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:53,676 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:53,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:53,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:53,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:53,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:53,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:53,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:53,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:53,986 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:54,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:54,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:54,061 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:54,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:54,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:54,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:54,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:54,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:54,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:54,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:54,448 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:54,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:54,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:54,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:54,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:54,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:54,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:54,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:54,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:54,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:54,831 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:54,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:54,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:54,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:54,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:54,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:54,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:55,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:55,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:55,227 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:55,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:55,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:55,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:55,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:55,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:55,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:55,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:55,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:55,615 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:55,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:55,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:55,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:55,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:55,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:55,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:56,022 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:56,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:56,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:56,094 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:56,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:56,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:56,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:56,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:56,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:56,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:56,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:56,401 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:56,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:56,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:56,471 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:56,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:56,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:56,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:56,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:56,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:56,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:56,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:56,781 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:56,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:56,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:56,853 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:56,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:56,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:56,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:56,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:56,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:56,889 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:56,890 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:57,195 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:57,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:57,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:57,269 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:57,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:57,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:57,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:57,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:57,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:57,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:57,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:57,583 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:57,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:57,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:57,654 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:57,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:57,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:57,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:57,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:57,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:57,682 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:57,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:57,982 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:58,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:58,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:58,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:58,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:58,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:58,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:58,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:58,080 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:58,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:58,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:58,430 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:58,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:58,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:58,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:58,459 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:58,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:58,744 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:58,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:58,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:58,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:58,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:58,847 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:58,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:59,151 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:59,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:59,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:59,230 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:59,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:59,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:59,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:59,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:59,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:59,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:59,260 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:00:59,616 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:59,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:59,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:00:59,702 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:00:59,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:00:59,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:59,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:59,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:00:59,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:59,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:00:59,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:00,046 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:00,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:00,122 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:00,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:00,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,149 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:00,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:00,460 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:00,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:00,552 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:00,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:00,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:00,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:00,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:00,861 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:00,939 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:00,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:00,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,966 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:00,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:01,251 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:01,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:01,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:01,320 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:01,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:01,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:01,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:01,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:01,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:01,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:01,619 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:01,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:01,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:01,687 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:01,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:01,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:01,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:01,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:01,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:01,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:01,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:01,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:02,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:02,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:02,049 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:02,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:02,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:02,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:02,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:02,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:02,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:02,353 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:02,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:02,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:02,423 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:02,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:02,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:02,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:02,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:02,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:02,450 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:02,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:02,713 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:02,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:02,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:02,781 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:02,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:02,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:02,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:02,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:02,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:03,102 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:03,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:03,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:03,174 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:03,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:03,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:03,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:03,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:03,202 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:03,461 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:03,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:03,529 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:03,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:03,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:03,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:03,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:03,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:03,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:03,811 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:03,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:03,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:03,880 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:03,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:03,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:03,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:03,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:03,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:04,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:04,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:04,377 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:04,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:04,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:04,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:04,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:04,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:04,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:04,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:04,676 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:04,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:04,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:04,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:04,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:04,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:04,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:04,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:04,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:05,065 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:05,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:05,133 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:05,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:05,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:05,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:05,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:05,538 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:05,609 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:05,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:05,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:05,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:05,637 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:05,920 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:05,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:05,990 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:05,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:06,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:06,017 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:06,017 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:06,292 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:06,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:06,361 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:06,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:06,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:06,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:06,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:06,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:06,389 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:06,389 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:06,667 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:06,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:06,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:06,736 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:06,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:06,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:06,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:06,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:06,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:06,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:07,032 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:07,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:07,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:07,099 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:07,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:07,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:07,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:07,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:07,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:07,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:07,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:07,427 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:07,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:07,496 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:07,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:07,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:07,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:07,790 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:07,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:07,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:07,862 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:07,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:07,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:07,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:07,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:07,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:07,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:07,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:08,139 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:08,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:08,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:08,212 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:08,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:08,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:08,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:08,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:08,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:08,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:08,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:08,509 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:08,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:08,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:08,578 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:08,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:08,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:08,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:08,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:08,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:08,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:08,872 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:08,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:08,943 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:08,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:08,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:08,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:08,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:08,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:09,255 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:09,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:09,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:09,323 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:09,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:09,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:09,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:09,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:09,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:09,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:09,697 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:09,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:09,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:09,775 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:09,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:09,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:09,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:09,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:09,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:09,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:10,093 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:10,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:10,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:10,168 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:10,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:10,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:10,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:10,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:10,196 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:10,462 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:10,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:10,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:10,536 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:10,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:10,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:10,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:10,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:10,565 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:10,863 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:10,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:10,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:10,941 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:10,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:10,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:10,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:10,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:10,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:10,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:11,252 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:11,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:11,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:11,319 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:11,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:11,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:11,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:11,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:11,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:11,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:11,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:11,594 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:11,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:11,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:11,665 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:11,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:11,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:11,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:11,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:11,702 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:12,065 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:12,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:12,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:12,142 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:12,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:12,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:12,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:12,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:12,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:12,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:12,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:12,448 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:12,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:12,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:12,522 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:12,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:12,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:12,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:12,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:12,549 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:12,550 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:12,827 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:12,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:12,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:12,895 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:12,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:12,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:12,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:12,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:12,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:12,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:13,173 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:13,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:13,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:13,241 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:13,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:13,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:13,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:13,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:13,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:13,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:13,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:13,551 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:13,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:13,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:13,631 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:13,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:13,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:13,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:13,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:13,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:13,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:13,974 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:14,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:14,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:14,046 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:14,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:14,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:14,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:14,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:14,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:14,084 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:14,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:14,356 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:14,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:14,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:14,429 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:14,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:14,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:14,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:14,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:14,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:14,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:14,748 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:14,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:14,821 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:14,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:14,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:14,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:14,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:14,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:14,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:15,136 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:15,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:15,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:15,225 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:15,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:15,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:15,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:15,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:15,595 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:15,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:15,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:15,673 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:15,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:15,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:15,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:15,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:15,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:16,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:16,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:16,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:16,089 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:16,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:16,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:16,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:16,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:16,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:16,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:16,488 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:16,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:16,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:16,562 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:16,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:16,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:16,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:16,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:16,588 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:16,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:16,847 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:16,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:16,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:16,922 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:16,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:16,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:16,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:16,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:16,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:16,949 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:16,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:17,226 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:17,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:17,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:17,295 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:17,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:17,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:17,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:17,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:17,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:17,590 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:17,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:17,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:17,665 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:17,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:17,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:17,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:17,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:17,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:17,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:17,959 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:18,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:18,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:18,027 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:18,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:18,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:18,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:18,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:18,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:18,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:18,320 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:18,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:18,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:18,389 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:18,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:18,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:18,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:18,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:18,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:18,688 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:18,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:18,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:18,759 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:18,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:18,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:18,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:18,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:18,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:18,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:18,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:19,064 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:19,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:19,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:19,131 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:19,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:19,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:19,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:19,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:19,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:19,421 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:19,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:19,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:19,515 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:19,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:19,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:19,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:19,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:19,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:19,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:19,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:19,901 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:19,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:19,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:19,978 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:19,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:19,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:19,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:20,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:20,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:20,300 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:20,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:20,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:20,370 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:20,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:20,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:20,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:20,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:20,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:20,694 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:20,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:20,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:20,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:20,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:20,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:20,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:21,041 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:21,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:21,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:21,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:21,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:21,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:21,398 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:21,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:21,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:21,467 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:21,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:21,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:21,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:21,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:21,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:21,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:21,758 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:21,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:21,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:21,826 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:21,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:21,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:21,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:21,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:21,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:21,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:22,174 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:22,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:22,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:22,247 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:22,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:22,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:22,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:22,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:22,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:22,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:22,569 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:22,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:22,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:22,640 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:22,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:22,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:22,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:22,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:22,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:22,936 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:23,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:23,007 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:23,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:23,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:23,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:23,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:23,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:23,034 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:23,281 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:23,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:23,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:23,345 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:23,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:23,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:23,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:23,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:23,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:23,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:23,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:23,637 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:23,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:23,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:23,706 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:23,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:23,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:23,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:23,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:23,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:23,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:23,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:24,043 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:24,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:24,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:24,113 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:24,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:24,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:24,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:24,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:24,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:24,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:24,498 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:24,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:24,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:24,569 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:24,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:24,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:24,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:24,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:24,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:24,596 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:24,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:24,970 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:25,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:25,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:25,058 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:25,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:25,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:25,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:25,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:25,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:25,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:25,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:25,469 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:25,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:25,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:25,540 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:25,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:25,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:25,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:25,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:25,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:25,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:25,858 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:25,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:25,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:25,931 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:25,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:25,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:25,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:25,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:25,967 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:25,968 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:26,237 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:26,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:26,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:26,306 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:26,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:26,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:26,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:26,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:26,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:26,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:26,610 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:26,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:26,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:26,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:26,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:26,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:26,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:26,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:27,106 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:27,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:27,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:27,176 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:27,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:27,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:27,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:27,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:27,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:27,467 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:27,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:27,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:27,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:27,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:27,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:27,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:27,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:27,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:27,838 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:27,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:27,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:27,914 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:27,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:27,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:27,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:27,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:27,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:27,941 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:27,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:28,219 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:28,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:28,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:28,291 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:28,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:28,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:28,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:28,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:28,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:28,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:28,595 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:28,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:28,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:28,666 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:28,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:28,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:28,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:28,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:28,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:28,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:28,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:28,977 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:29,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:29,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:29,068 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:29,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:29,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:29,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:29,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:29,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:29,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:29,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:29,365 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:29,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:29,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:29,448 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:29,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:29,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:29,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:29,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:29,489 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:29,825 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:29,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:29,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:29,903 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:29,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:29,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:29,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:29,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:29,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:29,929 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:29,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:30,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:30,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:30,220 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:30,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:30,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:30,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:30,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:30,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:30,245 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:30,246 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:30,467 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:30,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:30,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:30,532 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:30,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:30,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:30,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:30,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:30,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:30,559 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:30,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:30,779 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:30,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:30,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:30,843 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:30,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:30,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:30,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:30,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:30,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:30,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:30,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:31,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:31,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:31,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:31,203 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:31,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:31,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:31,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:31,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:31,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:31,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:31,501 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:31,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:31,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:31,570 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:31,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:31,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:31,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:31,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:31,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:31,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:31,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:31,884 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:31,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:31,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:31,959 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:31,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:31,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:31,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:31,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:31,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:31,986 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:31,987 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:32,288 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:32,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:32,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:32,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:32,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:32,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:32,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:32,806 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:32,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:32,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:32,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:32,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:32,944 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:33,255 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:33,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:33,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:33,330 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:33,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:33,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:33,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:33,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:33,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:33,621 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:33,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:33,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:33,694 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:33,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:33,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:33,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:33,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:33,721 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:33,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:34,001 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:34,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:34,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:34,073 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:34,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:34,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:34,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:34,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:34,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:34,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:34,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:34,406 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:34,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:34,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:34,481 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:34,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:34,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:34,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:34,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:34,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:34,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:34,810 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:34,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:34,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:34,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:34,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:34,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:34,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:34,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:34,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:34,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:35,228 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:35,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:35,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:35,308 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:35,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:35,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:35,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:35,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:35,342 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:35,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:35,623 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:35,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:35,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:35,694 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:35,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:35,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:35,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:35,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:35,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:35,721 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:35,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:36,042 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:36,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:36,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:36,113 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:36,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:36,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:36,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:36,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:36,141 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:36,412 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:36,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:36,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:36,488 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:36,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:36,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:36,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:36,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:36,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:36,519 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:36,520 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:36,785 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:36,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:36,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:36,857 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:36,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:36,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:36,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:36,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:36,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:36,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:37,193 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:37,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:37,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:37,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:37,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:37,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:37,307 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:37,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:37,596 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:37,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:37,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:37,671 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:37,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:37,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:37,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:37,698 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:38,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:38,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:38,057 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:38,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:38,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:38,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:38,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:38,084 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:38,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:38,349 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:38,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:38,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:38,418 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:38,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:38,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:38,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:38,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:38,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:38,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:38,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:38,733 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:38,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:38,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:38,806 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:38,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:38,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:38,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:38,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:38,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:38,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:39,108 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:39,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:39,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:39,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:39,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:39,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:39,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:39,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:39,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:39,514 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:39,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:39,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:39,610 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:39,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:39,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:39,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:39,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:39,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:39,974 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:40,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:40,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:40,049 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:40,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:40,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:40,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:40,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:40,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:40,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:40,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:40,359 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:40,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:40,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:40,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:40,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:40,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:40,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:40,752 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:40,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:40,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:40,824 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:40,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:40,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:40,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:40,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:40,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:40,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:41,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:41,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:41,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:41,201 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:41,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:41,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:41,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:41,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:41,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:41,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:41,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:41,543 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:41,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:41,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:41,610 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:41,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:41,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:41,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:41,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:41,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:41,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:41,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:41,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:41,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:41,988 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:41,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:41,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:41,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:41,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:42,015 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:42,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:42,276 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:42,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:42,343 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:42,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:42,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:42,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:42,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:42,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:42,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:42,628 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:42,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:42,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:42,697 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:42,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:42,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:42,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:42,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:42,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:42,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:42,970 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:43,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:43,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:43,069 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:43,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:43,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:43,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:43,415 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:43,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:43,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:43,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:43,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:43,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:43,443 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:43,697 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:43,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:43,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:43,764 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:43,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:43,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:43,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:43,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:43,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:43,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:44,064 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:44,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:44,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:44,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:44,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:44,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:44,493 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:44,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:44,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:44,561 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:44,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:44,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:44,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:44,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:44,587 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:44,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:44,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:44,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:44,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:44,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:44,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:44,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:44,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:44,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:44,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:45,171 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:45,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:45,241 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:45,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:45,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:45,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:45,268 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:45,529 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:45,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:45,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:45,598 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:45,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:45,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:45,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:45,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:45,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:45,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:45,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:45,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:45,950 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:45,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:45,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:45,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:45,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:45,984 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:46,267 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:46,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:46,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:46,335 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:46,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:46,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:46,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:46,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:46,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:46,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:46,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:46,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:46,675 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:46,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:46,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:46,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:46,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:46,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:46,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:46,936 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:47,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:47,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:47,004 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:47,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:47,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:47,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:47,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:47,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:47,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:47,268 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:47,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:47,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:47,336 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:47,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:47,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:47,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:47,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:47,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:47,624 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:47,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:47,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:47,692 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:47,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:47,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:47,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:47,721 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:47,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:47,956 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:48,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:48,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:48,023 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:48,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:48,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:48,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:48,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:48,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:48,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:48,294 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:48,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:48,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:48,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:48,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:48,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:48,389 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:48,631 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:48,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:48,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:48,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:48,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:48,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:48,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:48,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:48,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:48,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:48,970 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:49,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:49,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:49,041 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:49,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:49,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:49,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:49,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:49,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:49,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:49,342 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:49,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:49,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:49,411 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:49,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:49,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:49,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:49,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:49,438 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:49,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:49,863 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:49,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:49,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:49,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:49,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:49,889 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:49,890 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:50,147 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:50,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:50,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:50,215 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:50,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:50,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:50,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:50,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:50,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:50,509 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:50,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:50,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:50,577 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:50,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:50,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:50,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:50,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:50,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:50,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:50,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:50,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:50,924 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:50,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:50,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:50,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:50,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:50,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:50,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:50,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:51,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:51,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:51,253 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:51,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:51,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:51,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:51,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:51,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:51,516 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:51,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:51,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:51,583 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:51,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:51,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:51,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:51,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:51,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:51,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:51,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:51,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:51,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:51,925 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:51,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:51,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:51,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:51,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:51,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:51,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:51,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:52,190 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:52,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:52,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:52,257 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:52,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:52,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:52,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:52,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:52,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:52,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:52,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:52,523 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:52,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:52,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:52,593 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:52,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:52,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:52,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:52,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:52,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:52,619 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:52,858 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:52,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:52,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:52,928 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:52,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:52,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:52,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:52,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:52,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:52,955 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:52,956 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:53,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:53,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:53,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:53,275 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:53,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:53,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:53,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:53,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:53,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:53,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:53,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:53,552 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:53,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:53,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:53,624 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:53,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:53,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:53,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:53,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:53,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:53,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:53,898 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:53,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:53,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:53,978 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:53,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:53,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:53,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:53,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:54,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:54,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:54,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:54,318 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:54,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:54,389 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:54,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:54,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:54,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:54,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:54,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:54,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:54,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:54,774 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:54,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:54,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:54,868 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:54,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:54,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:54,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:54,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:54,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:54,906 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:54,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:55,315 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:55,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:55,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:55,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:55,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:55,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:55,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:55,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:55,454 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:55,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:55,794 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:55,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:55,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:55,863 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:55,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:55,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:55,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:55,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:55,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:56,233 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:56,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:56,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:56,326 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:56,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:56,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:56,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:56,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:56,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:56,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:56,743 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:56,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:56,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:56,832 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:56,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:56,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:56,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:56,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:56,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:57,172 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:57,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:57,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:57,258 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:57,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:57,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:57,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:57,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:57,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:57,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:57,601 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:57,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:57,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:57,685 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:57,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:57,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:57,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:57,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:57,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:57,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:57,989 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:58,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:58,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:58,077 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:58,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:58,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:58,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:58,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:58,115 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:58,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:58,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:58,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:58,499 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:58,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:58,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:58,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:58,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:58,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:58,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:58,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:58,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:58,910 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:58,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:58,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:58,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:58,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:58,947 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:58,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:59,300 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:59,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:59,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:59,391 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:59,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:59,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:59,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:59,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:59,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:59,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:59,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:01:59,756 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:59,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:59,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:01:59,829 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:01:59,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:01:59,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:59,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:59,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:01:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:59,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:01:59,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:00,121 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:00,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:00,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:00,202 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:00,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:00,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:00,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:00,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:00,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:00,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:00,626 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:00,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:00,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:00,703 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:00,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:00,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:00,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:00,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:00,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:00,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:00,734 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:01,012 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:01,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:01,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:01,083 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:01,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:01,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:01,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:01,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:01,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:01,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:01,380 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:01,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:01,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:01,453 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:01,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:01,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:01,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:01,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:01,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:01,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:01,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:01,764 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:01,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:01,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:01,837 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:01,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:01,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:01,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:01,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:01,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:01,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:01,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:02,138 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:02,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:02,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:02,213 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:02,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:02,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:02,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:02,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:02,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:02,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:02,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:02,514 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:02,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:02,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:02,580 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:02,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:02,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:02,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:02,607 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:02,608 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:02,892 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:02,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:02,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:02,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:02,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:02,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:02,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:02,994 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:03,272 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:03,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:03,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:03,343 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:03,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:03,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:03,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:03,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:03,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:03,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:03,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:03,652 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:03,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:03,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:03,724 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:03,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:03,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:03,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:03,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:03,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:04,069 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:04,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:04,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:04,139 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:04,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:04,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:04,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:04,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:04,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:04,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:04,446 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:04,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:04,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:04,514 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:04,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:04,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:04,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:04,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:04,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:04,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:04,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:04,772 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:04,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:04,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:04,839 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:04,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:04,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:04,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:04,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:04,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:04,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:04,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:05,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:05,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:05,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:05,150 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:05,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:05,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:05,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:05,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:05,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:05,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:05,399 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:05,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:05,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:05,464 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:05,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:05,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:05,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:05,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:05,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:05,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:05,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:05,749 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:05,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:05,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:05,823 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:05,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:05,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:05,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:05,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:05,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:05,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:05,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:06,106 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:06,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:06,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:06,179 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:06,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:06,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:06,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:06,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:06,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:06,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:06,468 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:06,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:06,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:06,540 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:06,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:06,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:06,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:06,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:06,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:06,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:06,847 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:06,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:06,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:06,925 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:06,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:06,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:06,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:06,964 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:06,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:07,352 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:07,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:07,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:07,435 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:07,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:07,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:07,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:07,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:07,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:07,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:07,742 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:07,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:07,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:07,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:07,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:07,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:07,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:07,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:07,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:08,114 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:08,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:08,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:08,180 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:08,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:08,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:08,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:08,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:08,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:08,461 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:08,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:08,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:08,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:08,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:08,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:08,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:08,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:08,818 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:08,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:08,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:08,889 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:08,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:08,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:08,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:08,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:08,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:08,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:08,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:09,184 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:09,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:09,251 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:09,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:09,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:09,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:09,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:09,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:09,548 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:09,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:09,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:09,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:09,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:09,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:09,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:09,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:09,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:09,922 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:09,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:09,996 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:09,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:09,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:09,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:10,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:10,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:10,286 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:10,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:10,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:10,357 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:10,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:10,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:10,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:10,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:10,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:10,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:10,683 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:10,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:10,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:10,774 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:10,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:10,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:10,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:10,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:10,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:10,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:11,175 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:11,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:11,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:11,252 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:11,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:11,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:11,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:11,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:11,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:11,555 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:11,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:11,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:11,626 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:11,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:11,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:11,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:11,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:11,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:11,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:11,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:11,931 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:12,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:12,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:12,000 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:12,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:12,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:12,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:12,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:12,027 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:12,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:12,295 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:12,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:12,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:12,363 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:12,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:12,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:12,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:12,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:12,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:12,391 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:12,647 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:12,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:12,717 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:12,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:12,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:12,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:12,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:12,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:12,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:13,026 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:13,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:13,096 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:13,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:13,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:13,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:13,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:13,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:13,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:13,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:13,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:13,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:13,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:13,460 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:13,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:13,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:13,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:13,486 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:13,487 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:13,737 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:13,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:13,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:13,806 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:13,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:13,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:13,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:13,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:13,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:13,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:14,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:14,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:14,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:14,156 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:14,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:14,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:14,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:14,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:14,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:14,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:14,431 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:14,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:14,499 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:14,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:14,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:14,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:14,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:14,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:14,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:14,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:14,782 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:14,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:14,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:14,851 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:14,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:14,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:14,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:14,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:14,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:14,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:15,154 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:15,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:15,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:15,223 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:15,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:15,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:15,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:15,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:15,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:15,513 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:15,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:15,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:15,587 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:15,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:15,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:15,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:15,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:15,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:15,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:15,907 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:15,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:15,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:15,977 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:15,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:15,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:15,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:15,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:16,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:16,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:16,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:16,324 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:16,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:16,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:16,393 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:16,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:16,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:16,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:16,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:16,424 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:16,425 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:16,697 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:16,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:16,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:16,764 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:16,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:16,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:16,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:16,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:16,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:16,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:17,074 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:17,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:17,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:17,145 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:17,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:17,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:17,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:17,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:17,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:17,175 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:17,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:17,432 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:17,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:17,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:17,501 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:17,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:17,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:17,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:17,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:17,531 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:17,532 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:17,800 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:17,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:17,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:17,873 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:17,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:17,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:17,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:17,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:17,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:17,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:17,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:18,176 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:18,253 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:18,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:18,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:18,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:18,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:18,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:18,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:18,667 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:18,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:18,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:18,756 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:18,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:18,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:18,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:18,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:18,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:18,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:19,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:19,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:19,212 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:19,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:19,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:19,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:19,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:19,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:19,653 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:19,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:19,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:19,738 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:19,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:19,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:19,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:19,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:19,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:19,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:19,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:20,104 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:20,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:20,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:20,177 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:20,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:20,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:20,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:20,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:20,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:20,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:20,494 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:20,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:20,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:20,572 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:20,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:20,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:20,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:20,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:20,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:20,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:20,898 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:20,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:20,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:20,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:20,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:21,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:21,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:21,310 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:21,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:21,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:21,387 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:21,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:21,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:21,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:21,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:21,414 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:21,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:21,717 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:21,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:21,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:21,792 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:21,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:21,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:21,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:21,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:21,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:21,823 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:21,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:22,123 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:22,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:22,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:22,197 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:22,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:22,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:22,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:22,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:22,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:22,228 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:22,510 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:22,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:22,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:22,583 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:22,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:22,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:22,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:22,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:22,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:22,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:22,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:22,892 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:22,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:22,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:22,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:22,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:22,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:22,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:22,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:23,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:23,284 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:23,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:23,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:23,364 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:23,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:23,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:23,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:23,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:23,391 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:23,392 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:23,670 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:23,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:23,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:23,740 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:23,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:23,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:23,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:23,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:23,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:24,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:24,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:24,121 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:24,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:24,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:24,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:24,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:24,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:24,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:24,148 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:24,429 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:24,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:24,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:24,500 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:24,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:24,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:24,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:24,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:24,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:24,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:24,527 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:24,788 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:24,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:24,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:24,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:24,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:24,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:24,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:24,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:24,886 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:25,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:25,221 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:25,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:25,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:25,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:25,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:25,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:25,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:25,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:25,468 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:25,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:25,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:25,533 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:25,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:25,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:25,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:25,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:25,558 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:25,559 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:25,780 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:25,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:25,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:25,844 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:25,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:25,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:25,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:25,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:25,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:25,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:26,093 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:26,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:26,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:26,172 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:26,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:26,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:26,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:26,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:26,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:26,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:26,481 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:26,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:26,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:26,552 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:26,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:26,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:26,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:26,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:26,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:26,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:26,581 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:26,847 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:26,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:26,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:26,920 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:26,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:26,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:26,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:26,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:26,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:26,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:26,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:27,216 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:27,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:27,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:27,287 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:27,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:27,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:27,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:27,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:27,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:27,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:27,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:27,578 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:27,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:27,648 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:27,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:27,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:27,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:27,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:27,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:27,963 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:28,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:28,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:28,033 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:28,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:28,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:28,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:28,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:28,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:28,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:28,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:28,330 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:28,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:28,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:28,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:28,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:28,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:28,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:28,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:28,700 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:28,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:28,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:28,771 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:28,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:28,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:28,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:28,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:28,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:28,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:29,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:29,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:29,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:29,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:29,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:29,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:29,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:29,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:29,443 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:29,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:29,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:29,523 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:29,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:29,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:29,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:29,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:29,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:29,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:29,824 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:29,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:29,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:29,897 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:29,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:29,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:29,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:29,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:29,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:29,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:30,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:30,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:30,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:30,277 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:30,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:30,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:30,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:30,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:30,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:30,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:30,680 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:30,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:30,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:30,750 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:30,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:30,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:30,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:30,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:30,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:30,777 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:30,777 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:31,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:31,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:31,110 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:31,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:31,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:31,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:31,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:31,139 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:31,139 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:31,400 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:31,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:31,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:31,469 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:31,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:31,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:31,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:31,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:31,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:31,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:31,765 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:31,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:31,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:31,832 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:31,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:31,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:31,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:31,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:31,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:31,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:32,141 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:32,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:32,209 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:32,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:32,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:32,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:32,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:32,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:32,495 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:32,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:32,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:32,566 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:32,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:32,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:32,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:32,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:32,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:32,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:32,593 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:32,862 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:32,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:32,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:32,933 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:32,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:32,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:32,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:32,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:32,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:32,960 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:33,238 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:33,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:33,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:33,308 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:33,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:33,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:33,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:33,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:33,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:33,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:33,620 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:33,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:33,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:33,693 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:33,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:33,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:33,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:33,720 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:33,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:34,009 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:34,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:34,084 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:34,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:34,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:34,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:34,113 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:34,113 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:34,404 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:34,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:34,477 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:34,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:34,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:34,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:34,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:34,780 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:34,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:34,852 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:34,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:34,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:34,879 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:34,879 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:35,154 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:35,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:35,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:35,230 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:35,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:35,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:35,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:35,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:35,257 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:35,257 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:35,539 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:35,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:35,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:35,611 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:35,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:35,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:35,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:35,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:35,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:35,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:35,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:35,923 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:35,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:35,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:35,997 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:35,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:35,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:36,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:36,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:36,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:36,300 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:36,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:36,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:36,368 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:36,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:36,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:36,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:36,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:36,395 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:36,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:36,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:36,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:36,695 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:36,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:36,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:36,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:36,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:36,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:36,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:36,955 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:37,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:37,021 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:37,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:37,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:37,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:37,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:37,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:37,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:37,331 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:37,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:37,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:37,407 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:37,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:37,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:37,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:37,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:37,434 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:37,435 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:37,716 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:37,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:37,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:37,787 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:37,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:37,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:37,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:37,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:37,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:37,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:38,091 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:38,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:38,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:38,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:38,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:38,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:38,488 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:38,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:38,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:38,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:38,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:38,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:38,865 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:38,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:38,935 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:38,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:38,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:38,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:39,250 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:39,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:39,326 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:39,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:39,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:39,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:39,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:39,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:39,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:39,354 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:39,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:39,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:39,809 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:39,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:39,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:39,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:39,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:39,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:39,848 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:39,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:40,127 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:40,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:40,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:40,196 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:40,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:40,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:40,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:40,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:40,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:40,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:40,489 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:40,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:40,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:40,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:40,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:40,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:40,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:40,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:40,851 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:40,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:40,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:40,922 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:40,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:40,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:40,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:40,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:40,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:40,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:40,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:41,224 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:41,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:41,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:41,297 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:41,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:41,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:41,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:41,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:41,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:41,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:41,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:41,607 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:41,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:41,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:41,691 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:41,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:41,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:41,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:41,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:41,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:41,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:41,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:42,010 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:42,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:42,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:42,122 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:42,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:42,418 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:42,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:42,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:42,499 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:42,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:42,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:42,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:42,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:42,532 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:42,533 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:42,840 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:42,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:42,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:42,924 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:42,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:42,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:42,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:42,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:42,953 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:42,954 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:43,380 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:43,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:43,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:43,471 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:43,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:43,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:43,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:43,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:43,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:43,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:43,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:43,791 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:43,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:43,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:43,873 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:43,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:43,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:43,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:43,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:43,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:43,902 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:44,183 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:44,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:44,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:44,261 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:44,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:44,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:44,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:44,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:44,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:44,290 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:44,571 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:44,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:44,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:44,648 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:44,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:44,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:44,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:44,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:44,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:44,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:44,965 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:45,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:45,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:45,041 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:45,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:45,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:45,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:45,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:45,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:45,363 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:45,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:45,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:45,444 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:45,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:45,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:45,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:45,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:45,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:45,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:45,474 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:45,759 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:45,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:45,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:45,837 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:45,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:45,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:45,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:45,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:45,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:45,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:46,157 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:46,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:46,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:46,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:46,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:46,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:46,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:46,576 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:46,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:46,654 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:46,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:46,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:46,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:46,683 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:46,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:47,085 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:47,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:47,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:47,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:47,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:47,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:47,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:47,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:47,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:47,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:47,612 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:47,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:47,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:47,694 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:47,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:47,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:47,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:47,721 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:47,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:48,020 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:48,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:48,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:48,097 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:48,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:48,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:48,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:48,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:48,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:48,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:48,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:48,408 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:48,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:48,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:48,487 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:48,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:48,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:48,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:48,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:48,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:48,514 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:48,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:48,808 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:48,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:48,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:48,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:48,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:48,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:48,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:49,311 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:49,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:49,399 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:49,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:49,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:49,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:49,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:49,435 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:49,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:49,751 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:49,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:49,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:49,829 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:49,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:49,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:49,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:49,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:49,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:50,150 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:50,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:50,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:50,246 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:50,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:50,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:50,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:50,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:50,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:50,610 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:50,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:50,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:50,688 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:50,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:50,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:50,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:50,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:50,715 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:50,716 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:51,010 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:51,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:51,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:51,088 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:51,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:51,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:51,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:51,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:51,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:51,399 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:51,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:51,471 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:51,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:51,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:51,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:51,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:51,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:51,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:51,498 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:51,784 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:51,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:51,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:51,863 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:51,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:51,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:51,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:51,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:51,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:51,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:52,182 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:52,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:52,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:52,253 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:52,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:52,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:52,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:52,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:52,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:52,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:52,567 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:52,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:52,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:52,645 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:52,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:52,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:52,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:52,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:52,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:53,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:53,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:53,045 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:53,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:53,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:53,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:53,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:53,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:53,359 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:53,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:53,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:53,429 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:53,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:53,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:53,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:53,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:53,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:53,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:53,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:53,747 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:53,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:53,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:53,819 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:53,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:53,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:53,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:53,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:53,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:54,146 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:54,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:54,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:54,216 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:54,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:54,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:54,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:54,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:54,512 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:54,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:54,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:54,581 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:54,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:54,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:54,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:54,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:54,607 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:54,608 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:54,866 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:54,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:54,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:54,935 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:54,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:54,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:54,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:54,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:54,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:54,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:55,234 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:55,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:55,302 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:55,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:55,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:55,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:55,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:55,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:55,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:55,557 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:55,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:55,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:55,624 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:55,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:55,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:55,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:55,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:55,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:55,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:55,887 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:55,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:55,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:55,955 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:55,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:55,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:55,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:55,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:55,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:56,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:56,299 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:56,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:56,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:56,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:56,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:56,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:56,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:56,327 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:56,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:56,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:56,676 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:56,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:56,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:56,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:56,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:56,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:56,984 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:57,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:57,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:57,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:57,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:57,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:57,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:57,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:57,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:57,380 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:57,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:57,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:57,459 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:57,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:57,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:57,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:57,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:57,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:57,488 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:57,488 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:57,776 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:57,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:57,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:57,856 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:57,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:57,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:57,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:57,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:57,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:57,886 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:58,179 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:58,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:58,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:58,260 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:58,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:58,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:58,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:58,289 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:58,289 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:58,592 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:58,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:58,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:58,669 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:58,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:58,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:58,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:58,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:58,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:58,696 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:58,697 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:58,985 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:59,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:59,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:59,064 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:59,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:59,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:59,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:59,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:59,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:59,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:59,393 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:59,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:59,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:59,471 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:59,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:59,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:59,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:59,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:59,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:59,509 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:59,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:02:59,845 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:59,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:59,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:02:59,924 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:02:59,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:02:59,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:59,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:02:59,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:59,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:02:59,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:00,274 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:00,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:00,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:00,369 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:00,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:00,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:00,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:00,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:00,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:00,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:00,417 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:00,727 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:00,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:00,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:00,804 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:00,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:00,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:00,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:00,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:00,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:00,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:01,121 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:01,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2024-11-13 21:03:19,897 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:19,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:19,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:19,969 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:19,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:19,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:19,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:19,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:19,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:19,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:19,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:20,258 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:20,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:20,328 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:20,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:20,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:20,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,355 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:20,356 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:20,742 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:20,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:20,827 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:20,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:20,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:20,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:20,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:21,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:21,238 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:21,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:21,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:21,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:21,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:21,562 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:21,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:21,642 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:21,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:21,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:21,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:22,004 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:22,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:22,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:22,091 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:22,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:22,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:22,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:22,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:22,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:22,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:22,436 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:22,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:22,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:22,520 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:22,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:22,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:22,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:22,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:22,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:22,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:22,866 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:22,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:22,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:22,949 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:22,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:22,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:22,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:22,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:22,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:22,978 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:23,270 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:23,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:23,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:23,345 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:23,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:23,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:23,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:23,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:23,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:23,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:23,681 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:23,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:23,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:23,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:23,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:23,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:23,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:23,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:24,112 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:24,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:24,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:24,201 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:24,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:24,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:24,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:24,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:24,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:24,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:24,530 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:24,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:24,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:24,616 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:24,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:24,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:24,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:24,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:24,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:24,946 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:25,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:25,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:25,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:25,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:25,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:25,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:25,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:25,349 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:25,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:25,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:25,431 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:25,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:25,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:25,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:25,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:25,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:25,459 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:25,460 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:25,744 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:25,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:25,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:25,832 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:25,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:25,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:25,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:25,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:25,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:25,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:25,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:26,156 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:26,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:26,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:26,240 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:26,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:26,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:26,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:26,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:26,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:26,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:26,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:26,591 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:26,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:26,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:26,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:26,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:26,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:26,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:26,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:26,961 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:27,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:27,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:27,027 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:27,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:27,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:27,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:27,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:27,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:27,286 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:27,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:27,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:27,354 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:27,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:27,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:27,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:27,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:27,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:27,380 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:27,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:27,606 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:27,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:27,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:27,671 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:27,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:27,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:27,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:27,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:27,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:27,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:27,698 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:27,946 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:28,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:28,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:28,014 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:28,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:28,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:28,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:28,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:28,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:28,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:28,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:28,396 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:28,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:28,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:28,470 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:28,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:28,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:28,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:28,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:28,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:28,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:28,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:28,824 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:28,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:28,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:28,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:28,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:28,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:28,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:29,097 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:29,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:29,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:29,162 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:29,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:29,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:29,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:29,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:29,188 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:29,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:29,442 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:29,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:29,530 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:29,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:29,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:29,568 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:29,930 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:30,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:30,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:30,006 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:30,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:30,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:30,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:30,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:30,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:30,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:30,033 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:30,280 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:30,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:30,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:30,347 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:30,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:30,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:30,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:30,373 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:30,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:30,672 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:30,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:30,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:30,740 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:30,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:30,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:30,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:30,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:30,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:30,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:30,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:31,018 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:31,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:31,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:31,086 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:31,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:31,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:31,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:31,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:31,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:31,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:31,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:31,341 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:31,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:31,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:31,411 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:31,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:31,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:31,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:31,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:31,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:31,438 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:31,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:31,671 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:31,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:31,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:31,740 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:31,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:31,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:31,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:31,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:31,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:32,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:32,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:32,163 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:32,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:32,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:32,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:32,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:32,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:32,488 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:32,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:32,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:32,559 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:32,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:32,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:32,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:32,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:32,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:32,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:32,817 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:32,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:32,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:32,885 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:32,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:32,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:32,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:32,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:32,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:33,161 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:33,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:33,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:33,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:33,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:33,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:33,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:33,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:33,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:33,528 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:33,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:33,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:33,593 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:33,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:33,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:33,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:33,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:33,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:33,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:33,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:33,858 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:33,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:33,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:33,925 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:33,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:33,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:33,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:33,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:33,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:33,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:33,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:34,207 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:34,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:34,274 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:34,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:34,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:34,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:34,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:34,559 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:34,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:34,625 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:34,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:34,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:34,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:34,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:34,891 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:34,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:34,957 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:34,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:34,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:34,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:34,984 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:35,241 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:35,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:35,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:35,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,338 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:35,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:35,589 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:35,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:35,655 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:35,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:35,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:35,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,681 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:35,682 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:35,934 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:35,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:36,000 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:36,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:36,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:36,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:36,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:36,288 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:36,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:36,362 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:36,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:36,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:36,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,394 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:36,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:36,643 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:36,710 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:36,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:36,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:36,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,735 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:36,736 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:36,988 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:37,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:37,057 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:37,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:37,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:37,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,083 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:37,084 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:37,336 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:37,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:37,402 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:37,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:37,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:37,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:37,669 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:37,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:37,734 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:37,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:37,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:37,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:37,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:38,006 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:38,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:38,076 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:38,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:38,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:38,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:38,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:38,370 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:38,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:38,438 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:38,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:38,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:38,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:38,711 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:38,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:38,779 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:38,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:38,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:38,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:39,054 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:39,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:39,124 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:39,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:39,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:39,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,156 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:39,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:39,391 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:39,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:39,473 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:39,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:39,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:39,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:39,884 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:39,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:39,950 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:39,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:39,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:40,225 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:40,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:40,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:40,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:40,320 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:40,594 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:40,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:40,663 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:40,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:40,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:40,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:40,690 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:40,939 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:41,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:41,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:41,006 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:41,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:41,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:41,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:41,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:41,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:41,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:41,304 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:41,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:41,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:41,371 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:41,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:41,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:41,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:41,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:41,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:41,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:41,622 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:41,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:41,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:41,687 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:41,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:41,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:41,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:41,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:41,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:41,714 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:41,715 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:41,955 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:42,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:42,022 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:42,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:42,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:42,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:42,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:42,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:42,309 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:42,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:42,378 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:42,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:42,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:42,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:42,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:42,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:42,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:42,643 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:42,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:42,711 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:42,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:42,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:42,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:42,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:42,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:42,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:42,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:42,982 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:43,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:43,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:43,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:43,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:43,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:43,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:43,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:43,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:43,368 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:43,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:43,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:43,434 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:43,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:43,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:43,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:43,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:43,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:43,460 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:43,461 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:43,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:43,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:43,764 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:43,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:43,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:43,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:43,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:43,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:43,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:44,044 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:44,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:44,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:44,114 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:44,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:44,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:44,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:44,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:44,141 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:44,381 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:44,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:44,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:44,449 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:44,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:44,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:44,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:44,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:44,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:44,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:44,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:44,736 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:44,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:44,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:44,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:44,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:44,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:44,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:44,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:44,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:44,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:45,069 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:45,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:45,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:45,136 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:45,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:45,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:45,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:45,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:45,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:45,162 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:45,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:45,439 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:45,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:45,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:45,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:45,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:45,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:45,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:45,822 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:45,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:45,893 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:45,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:45,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:45,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:45,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:45,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:45,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:46,224 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:46,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:46,304 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:46,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:46,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:46,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:46,333 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:46,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:46,625 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:46,697 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:46,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:46,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:46,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:46,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:47,017 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:47,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:47,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:47,097 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:47,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:47,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:47,123 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:47,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:47,363 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:47,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:47,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:47,430 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:47,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:47,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:47,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:47,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:47,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:47,708 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:47,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:47,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:47,779 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:47,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:47,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:47,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:47,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:47,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:47,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:48,081 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:48,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:48,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:48,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:48,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:48,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:48,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:48,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:48,451 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:48,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:48,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:48,517 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:48,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:48,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:48,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:48,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:48,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:48,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:48,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:48,764 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:48,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:48,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:48,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:48,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:48,854 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:48,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:49,085 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:49,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:49,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:49,153 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:49,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:49,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:49,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:49,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:49,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:49,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:49,179 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:49,451 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:49,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:49,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:49,536 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:49,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:49,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:49,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:49,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:49,574 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:49,575 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:49,847 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:49,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:49,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:49,921 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:49,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:49,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:49,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:49,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:49,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:49,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:49,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:50,238 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:50,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:50,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:50,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:50,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:50,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:50,338 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:50,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:50,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:50,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:50,839 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:50,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:50,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:50,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:50,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:50,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:50,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:51,284 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:51,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:51,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:51,361 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:51,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:51,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:51,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:51,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:51,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:51,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:51,674 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:51,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:51,747 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:51,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:51,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:51,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:51,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:51,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:51,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:51,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:52,030 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:52,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:52,099 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:52,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:52,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:52,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:52,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:52,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:52,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:52,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:52,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:52,455 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:52,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:52,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:52,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:52,485 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:52,731 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:52,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:52,801 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:52,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:52,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:52,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:52,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:53,082 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:53,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:53,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:53,151 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:53,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:53,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:53,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:53,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:53,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:53,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:53,447 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:53,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:53,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:53,520 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:53,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:53,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:53,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:53,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:53,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:53,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:53,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:53,828 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:53,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:53,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:53,898 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:53,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:53,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:53,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:53,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:53,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:53,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:53,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:54,181 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:54,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:54,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:54,249 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:54,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:54,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:54,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:54,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:54,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:54,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:54,529 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:54,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:54,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:54,598 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:54,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:54,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:54,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:54,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:54,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:54,884 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:54,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:54,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:54,957 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:54,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:54,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:54,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:54,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:54,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:54,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:55,250 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:55,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:55,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:55,324 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:55,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:55,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:55,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:55,351 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:55,351 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:55,594 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:55,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:55,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:55,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:55,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:55,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:55,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:55,685 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:55,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:55,909 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:55,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:55,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:55,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:55,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:56,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:56,000 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:56,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:56,215 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:56,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:56,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:56,284 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:56,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:56,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:56,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:56,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:56,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:56,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:56,530 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:56,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:56,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:56,597 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:56,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:56,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:56,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:56,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:56,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:56,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:56,870 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:56,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:56,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:56,941 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:56,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:56,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:56,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:56,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:56,967 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:56,968 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:57,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:57,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:57,305 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:57,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:57,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:57,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:57,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:57,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:57,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:57,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:57,583 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:57,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:57,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:57,651 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:57,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:57,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:57,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:57,681 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:57,953 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:58,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:58,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:58,031 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:58,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:58,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:58,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:58,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:58,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:58,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:58,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:58,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:58,441 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:58,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:58,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:58,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:58,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:58,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:58,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:58,740 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:58,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:58,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:58,809 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:58,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:58,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:58,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:58,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:58,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:58,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:58,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:59,101 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:59,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:59,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:59,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:59,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:59,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:59,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:59,478 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:03:59,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:59,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:03:59,572 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:03:59,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:03:59,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:59,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:59,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:03:59,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:59,606 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:03:59,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:03:59,974 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:00,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:00,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:00,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:00,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:00,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:00,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:00,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:00,347 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:00,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:00,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:00,419 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:00,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:00,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:00,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:00,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:00,450 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:00,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:00,720 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:00,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:00,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:00,788 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:00,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:00,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:00,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:00,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:00,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:00,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:00,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:01,088 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:01,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:01,157 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:01,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:01,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:01,183 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:01,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:01,447 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:01,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:01,517 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:01,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:01,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:01,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:01,544 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:01,791 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:01,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:01,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:01,860 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:01,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:01,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:01,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:01,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:01,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:01,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:01,886 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:02,139 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:02,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:02,210 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:02,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:02,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:02,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:02,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:02,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:02,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:02,513 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:02,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:02,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:02,584 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:02,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:02,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:02,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:02,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:02,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:02,611 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:02,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:02,886 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:02,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:02,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:02,955 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:02,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:02,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:02,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:02,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:02,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:02,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:02,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:03,260 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:03,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:03,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:03,332 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:03,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:03,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:03,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:03,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:03,358 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:03,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:03,612 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:03,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:03,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:03,680 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:03,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:03,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:03,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:03,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:03,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:03,975 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:04,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:04,046 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:04,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:04,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:04,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:04,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:04,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:04,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:04,075 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:04,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:04,434 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:04,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:04,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:04,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:04,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:04,460 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:04,461 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:04,714 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:04,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:04,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:04,782 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:04,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:04,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:04,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:04,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:04,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:04,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:04,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:05,060 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:05,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:05,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:05,127 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:05,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:05,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:05,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:05,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:05,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:05,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:05,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:05,430 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:05,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:05,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:05,497 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:05,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:05,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:05,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:05,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:05,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:05,523 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:05,524 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:05,778 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:05,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:05,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:05,847 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:05,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:05,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:05,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:05,873 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:05,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:06,112 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:06,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:06,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:06,180 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:06,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:06,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:06,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:06,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:06,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:06,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:06,494 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:06,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:06,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:06,564 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:06,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:06,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:06,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:06,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:06,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:06,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:06,854 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:06,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:06,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:06,923 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:06,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:06,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:06,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:06,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:06,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:06,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:07,216 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:07,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:07,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:07,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:07,312 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:07,313 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:07,562 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:07,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:07,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:07,633 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:07,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:07,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:07,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:07,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:07,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:07,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:07,932 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:08,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:08,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:08,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:08,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:08,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:08,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:08,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:08,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:08,297 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:08,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:08,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:08,367 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:08,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:08,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:08,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:08,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:08,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:08,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:08,640 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:08,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:08,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:08,709 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:08,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:08,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:08,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:08,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:08,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:08,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:08,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:09,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:09,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:09,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:09,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:09,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:09,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:09,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:09,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:09,079 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:09,340 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:09,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:09,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:09,408 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:09,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:09,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:09,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:09,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:09,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:09,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:09,787 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:09,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:09,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:09,860 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:09,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:09,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:09,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:09,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:10,165 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:10,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:10,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:10,235 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:10,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:10,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:10,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:10,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:10,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:10,575 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:10,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:10,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:10,650 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:10,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:10,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:10,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:10,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:10,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:10,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:10,962 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:11,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:11,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:11,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:11,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:11,057 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:11,058 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:11,316 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:11,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:11,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:11,389 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:11,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:11,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:11,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:11,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:11,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:11,689 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:11,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:11,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:11,759 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:11,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:11,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:11,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:11,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:11,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:12,061 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:12,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:12,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:12,128 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:12,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:12,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:12,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:12,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:12,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:12,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:12,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:12,413 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:12,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:12,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:12,483 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:12,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:12,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:12,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:12,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:12,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:12,509 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:12,509 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:12,768 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:12,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:12,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:12,834 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:12,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:12,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:12,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:12,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:12,866 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:12,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:13,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:13,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:13,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:13,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:13,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:13,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:13,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:13,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:13,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:13,549 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:13,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:13,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:13,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:13,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:13,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:13,576 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:13,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:13,830 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:13,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:13,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:13,900 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:13,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:13,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:13,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:13,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:13,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:13,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:14,169 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:14,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:14,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:14,235 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:14,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:14,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:14,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:14,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:14,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:14,494 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:14,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:14,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:14,560 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:14,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:14,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:14,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:14,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:14,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:14,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:14,824 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:14,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:14,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:14,891 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:14,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:14,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:14,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:14,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:14,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:15,150 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:15,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:15,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:15,219 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:15,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:15,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:15,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:15,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:15,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:15,245 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:15,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:15,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:15,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:15,545 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:15,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:15,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:15,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:15,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:15,570 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:15,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:15,799 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:15,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:15,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:15,866 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:15,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:15,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:15,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:15,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:16,136 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:16,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:16,205 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:16,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:16,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:16,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:16,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:16,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:16,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:16,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:16,474 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:16,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:16,553 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:16,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:16,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:16,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:16,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:16,814 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:16,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:16,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:16,878 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:16,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:16,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:16,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:16,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:16,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:16,904 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:16,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:17,136 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:17,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:17,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:17,200 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:17,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:17,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:17,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:17,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:17,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:17,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:17,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:17,443 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:17,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:17,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:17,508 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:17,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:17,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:17,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:17,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:17,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:17,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:17,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:17,785 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:17,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:17,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:17,854 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:17,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:17,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:17,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:17,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:17,881 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:18,149 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:18,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:18,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:18,218 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:18,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:18,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:18,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:18,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:18,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:18,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:18,503 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:18,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:18,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:18,570 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:18,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:18,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:18,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:18,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:18,596 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:18,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:18,851 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:18,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:18,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:18,922 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:18,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:18,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:18,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:18,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:18,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:18,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:19,195 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:19,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:19,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:19,262 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:19,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:19,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:19,288 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:19,289 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:19,542 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:19,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:19,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:19,630 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:19,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:19,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:19,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:19,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:19,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:19,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:19,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:19,965 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:20,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:20,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:20,032 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:20,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:20,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:20,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:20,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:20,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:20,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:20,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:20,291 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:20,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:20,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:20,356 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:20,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:20,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:20,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:20,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:20,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:20,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:20,382 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:20,615 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:20,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:20,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:20,682 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:20,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:20,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:20,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:20,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:20,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:20,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:20,709 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:20,943 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:21,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:21,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:21,009 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:21,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:21,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:21,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:21,264 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:21,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:21,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:21,330 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:21,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:21,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:21,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:21,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:21,360 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:21,594 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:21,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:21,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:21,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:21,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:21,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:21,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:21,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:21,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:21,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:21,928 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:21,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:21,994 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:21,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:21,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:21,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:21,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:22,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:22,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:22,021 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:22,259 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:22,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:22,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:22,326 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:22,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:22,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:22,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:22,352 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:22,352 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:22,595 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:22,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:22,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:22,666 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:22,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:22,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:22,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:22,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:22,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:22,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:22,964 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:23,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:23,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:23,030 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:23,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:23,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:23,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:23,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:23,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:23,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:23,057 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:23,288 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:23,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:23,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:23,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:23,380 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:23,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:23,650 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:23,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:23,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:23,723 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:23,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:23,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:23,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:23,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:23,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:23,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:24,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:24,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:24,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:24,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:24,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:24,387 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:24,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:24,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:24,455 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:24,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:24,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:24,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:24,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:24,481 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:24,482 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:24,735 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:24,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:24,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:24,802 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:24,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:24,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:24,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:24,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:24,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:25,079 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:25,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:25,148 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:25,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:25,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:25,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:25,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:25,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:25,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:25,435 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:25,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:25,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:25,505 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:25,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:25,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:25,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:25,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:25,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:25,532 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:25,533 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:25,811 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:25,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:25,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:25,885 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:25,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:25,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:25,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:25,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:25,912 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:25,913 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:26,183 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:26,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:26,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:26,254 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:26,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:26,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:26,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:26,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:26,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:26,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:26,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:26,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:26,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:26,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:26,648 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:26,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:26,918 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:26,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:26,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:26,991 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:26,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:26,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:26,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:27,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:27,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:27,364 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:27,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:27,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:27,438 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:27,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:27,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:27,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:27,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:27,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:27,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:27,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:27,826 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:27,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:27,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:27,904 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:27,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:27,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:27,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:27,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:27,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:27,931 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:28,287 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:28,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:28,370 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:28,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:28,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:28,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:28,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:28,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:28,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:28,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:28,738 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:28,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:28,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:28,830 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:28,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:28,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:28,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:28,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:28,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:29,144 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:29,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:29,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:29,211 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:29,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:29,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:29,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:29,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:29,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:29,508 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:29,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:29,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:29,601 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:29,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:29,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:29,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:29,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:29,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:29,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:29,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:29,954 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:30,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:30,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:30,028 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:30,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:30,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:30,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:30,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:30,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:30,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:30,322 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:30,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:30,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:30,393 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:30,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:30,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:30,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:30,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:30,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:30,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:30,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:30,732 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:30,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:30,803 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:30,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:30,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:30,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:31,121 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:31,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:31,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:31,197 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:31,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:31,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:31,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:31,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:31,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:31,502 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:31,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:31,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:31,574 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:31,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:31,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:31,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:31,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:31,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:31,602 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:31,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:31,902 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:31,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:31,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:31,978 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:31,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:31,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:31,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:31,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:32,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:32,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:32,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:32,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:32,360 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:32,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:32,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:32,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:32,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:32,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:32,655 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:32,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:32,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:32,728 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:32,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:32,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:32,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:32,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:32,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:32,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:33,048 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:33,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:33,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:33,128 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:33,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:33,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:33,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:33,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:33,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:33,482 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:33,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:33,554 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:33,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:33,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:33,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:33,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:33,581 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:33,844 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:33,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:33,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:33,914 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:33,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:33,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:33,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:33,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:33,940 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:33,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:34,192 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:34,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:34,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:34,259 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:34,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:34,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:34,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:34,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:34,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:34,285 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:34,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:34,542 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:34,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:34,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:34,615 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:34,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:34,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:34,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:34,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:34,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:34,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:34,642 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:34,946 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:35,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:35,021 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:35,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:35,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:35,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:35,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:35,049 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:35,331 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:35,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:35,403 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:35,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:35,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:35,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:35,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:35,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:35,742 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:35,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:35,829 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:35,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:35,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:35,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:35,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:35,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:36,172 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:36,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:36,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:36,254 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:36,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:36,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:36,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:36,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:36,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:36,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:36,608 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:36,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:36,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:36,682 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:36,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:36,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:36,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:36,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:36,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:36,709 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:37,007 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:37,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:37,090 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:37,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:37,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:37,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:37,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:37,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:37,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:37,116 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:37,416 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:37,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:37,491 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:37,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:37,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:37,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:37,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:37,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:37,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:37,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:37,961 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:37,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:37,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:37,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:37,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:37,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:37,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:37,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:38,343 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:38,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:38,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:38,417 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:38,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:38,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:38,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:38,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:38,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:38,443 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:38,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:38,807 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:38,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:38,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:38,886 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:38,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:38,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:38,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:38,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:38,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:38,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:39,311 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:39,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:39,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:39,406 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:39,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:39,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:39,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:39,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:39,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:39,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:39,443 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:39,753 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:39,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:39,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:39,834 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:39,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:39,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:39,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:39,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:39,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:39,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:40,173 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:40,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:40,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:40,262 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:40,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:40,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:40,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:40,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:40,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:40,586 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:40,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:40,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:40,661 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:40,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:40,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:40,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:40,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:40,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:40,690 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:41,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:41,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:41,034 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:41,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:41,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:41,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:41,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:41,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:41,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:41,062 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:41,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:41,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:41,418 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:41,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:41,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:41,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:41,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:41,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:41,445 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:41,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:41,718 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:41,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:41,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:41,793 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:41,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:41,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:41,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:41,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:41,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:42,096 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:42,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:42,170 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:42,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:42,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:42,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:42,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:42,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:42,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:42,479 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:42,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:42,553 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:42,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:42,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:42,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:42,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:42,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:42,847 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:42,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:42,925 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:42,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:42,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:42,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:42,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:42,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:42,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:43,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:43,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:43,347 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:43,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:43,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:43,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:43,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:43,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:43,376 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:43,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:43,688 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:43,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:43,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:43,772 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:43,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:43,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:43,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:43,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:43,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:43,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:43,804 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:44,113 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:44,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:44,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:44,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:44,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:44,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:44,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:44,482 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:44,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:44,552 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:44,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:44,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:44,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:44,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:44,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:44,822 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:44,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:44,889 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:44,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:44,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:44,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:44,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:44,916 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:45,170 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:45,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:45,238 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:45,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:45,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:45,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:45,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:45,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:45,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:45,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:45,560 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:45,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:45,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:45,644 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:45,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:45,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:45,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:45,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:45,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:45,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:45,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:45,957 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:46,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:46,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:46,036 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:46,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:46,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:46,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:46,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:46,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:46,369 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:46,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:46,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:46,454 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:46,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:46,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:46,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:46,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:46,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:46,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:46,807 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:46,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:46,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:46,889 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:46,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:46,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:46,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:46,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:46,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:47,224 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:47,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:47,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:47,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:47,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:47,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:47,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:47,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:47,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:47,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:47,716 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:47,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:47,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:47,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:47,744 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:47,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:48,050 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:48,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:48,126 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:48,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:48,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:48,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:48,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:48,448 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:48,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:48,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:48,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:48,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:48,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:48,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:48,860 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:48,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:48,945 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:48,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:48,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:48,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:48,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:49,269 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:49,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:49,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:49,343 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:49,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:49,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:49,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,374 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:49,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:49,746 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:49,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:49,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:49,818 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:49,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:49,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:49,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:49,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:49,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:49,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:49,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:50,222 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:50,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:50,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:50,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:50,563 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:50,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:50,639 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:50,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:50,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:50,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:50,973 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:51,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:51,052 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:51,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:51,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:51,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:51,080 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:51,392 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:51,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:51,469 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:51,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:51,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:51,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:51,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:51,806 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:51,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:51,892 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:51,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:51,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:51,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:51,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:52,240 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:52,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:52,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:52,317 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:52,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:52,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:52,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:52,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:52,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:52,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:52,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:52,647 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:52,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:52,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:52,727 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:52,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:52,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:52,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:52,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:52,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:52,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:53,062 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:53,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:53,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:53,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:53,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:53,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:53,162 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:53,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:53,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:53,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:53,539 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:53,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:53,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:53,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:53,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:53,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:53,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:53,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:53,843 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:53,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:53,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:53,910 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:53,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:53,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:53,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:53,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:53,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:53,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:54,209 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:54,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:54,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:54,283 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:54,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:54,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:54,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:54,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:54,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:54,311 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:54,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:54,572 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:54,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:54,639 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:54,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:54,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:54,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:54,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:54,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:54,911 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:54,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:54,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:54,985 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:54,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:54,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:54,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:55,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:55,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:55,310 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:55,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:55,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:55,384 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:55,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:55,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:55,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:55,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:55,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:55,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:55,716 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:55,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:55,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:55,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:55,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:55,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:55,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:55,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:56,126 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:56,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:56,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:56,205 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:56,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:56,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:56,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:56,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:56,233 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:56,527 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:56,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:56,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:56,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:56,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:56,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:56,631 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:56,631 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:56,929 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:57,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:57,003 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:57,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:57,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:57,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:57,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:57,320 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:57,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:57,409 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:57,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:57,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:57,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:57,443 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:57,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:57,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:57,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:57,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:57,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:57,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:58,188 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:58,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:58,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:58,273 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:58,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:58,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:58,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:58,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:58,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:58,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:58,602 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:58,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:58,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:58,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:58,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:58,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:58,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:58,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:58,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:58,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:59,019 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:59,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:59,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:59,098 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:59,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:59,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:59,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:59,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:59,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:59,128 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:59,129 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:59,429 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:59,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:59,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:59,511 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:59,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:59,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:59,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:59,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:59,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:04:59,868 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:04:59,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:59,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:04:59,952 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:04:59,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:04:59,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:59,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:59,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:59,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:59,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:04:59,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:00,288 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:00,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:00,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:00,372 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:00,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:00,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:00,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:00,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:00,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:00,403 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:00,734 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:00,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:00,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:00,820 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:00,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:00,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:00,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:00,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:00,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:00,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:01,153 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:01,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:01,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:01,239 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:01,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:01,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:01,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:01,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:01,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:01,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:01,578 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:01,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:01,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:01,662 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:01,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:01,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:01,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:01,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:01,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:01,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:01,984 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:02,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:02,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:02,063 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:02,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:02,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:02,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:02,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:02,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:02,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:02,385 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:02,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:02,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:02,471 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:02,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:02,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:02,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:02,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:02,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:02,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:02,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:02,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:02,870 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:02,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:02,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:02,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:02,903 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:03,207 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:03,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:03,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:03,293 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:03,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:03,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:03,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:03,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:03,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:03,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:03,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:03,630 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:03,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:03,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:03,717 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:03,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:03,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:03,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:03,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:03,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:03,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:03,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:04,049 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:04,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:04,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:04,136 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:04,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:04,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:04,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:04,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:04,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:04,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:04,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:04,470 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:04,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:04,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:04,554 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:04,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:04,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:04,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:04,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:04,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:04,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:04,888 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:04,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:04,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:04,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:04,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:04,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:05,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:05,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:05,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:05,301 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:05,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:05,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:05,387 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:05,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:05,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:05,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:05,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:05,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:05,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:05,719 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:05,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:05,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:05,806 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:05,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:05,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:05,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:05,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:05,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:05,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:06,138 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:06,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:06,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:06,222 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:06,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:06,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:06,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:06,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:06,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:06,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:06,550 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:06,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:06,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:06,634 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:06,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:06,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:06,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:06,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:06,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:06,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:06,970 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:07,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:07,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:07,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:07,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:07,089 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:07,381 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:07,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:07,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:07,465 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:07,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:07,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:07,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:07,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:07,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,495 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:07,496 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:07,795 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:07,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:07,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:07,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:07,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:07,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:07,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:07,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:07,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:08,221 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:08,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:08,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:08,306 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:08,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:08,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:08,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:08,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:08,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:08,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:08,625 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:08,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:08,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:08,702 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:08,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:08,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:08,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:08,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:08,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:09,013 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:09,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:09,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:09,101 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:09,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:09,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:09,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:09,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:09,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:09,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:09,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:09,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:09,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:09,551 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:09,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:09,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:09,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:09,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:09,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:09,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:09,589 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:09,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:09,949 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:09,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:09,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:09,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:09,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:09,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:09,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:10,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:10,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:10,297 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:10,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:10,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:10,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:10,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:10,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:10,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:10,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:10,592 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:10,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:10,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:10,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:10,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:10,695 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:10,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:10,980 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:11,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:11,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:11,057 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:11,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:11,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:11,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:11,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:11,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:11,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:11,423 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:11,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:11,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:11,494 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:11,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:11,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:11,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:11,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:11,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:11,529 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:11,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:11,813 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:11,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:11,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:11,889 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:11,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:11,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:11,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:11,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:11,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:11,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:12,307 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:12,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:12,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:12,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:12,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:12,336 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:12,336 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:12,649 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:12,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:12,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:12,729 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:12,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:12,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:12,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:12,756 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:12,757 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:13,056 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:13,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:13,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:13,129 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:13,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:13,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:13,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:13,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:13,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:13,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:13,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:13,473 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:13,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:13,560 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:13,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:13,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:13,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:13,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:13,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:13,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:13,917 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:14,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:14,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:14,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:14,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:14,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:14,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:14,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:14,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:14,359 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:14,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:14,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:14,450 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:14,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:14,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:14,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:14,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:14,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:14,801 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:14,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:14,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:14,891 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:14,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:14,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:14,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:14,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:14,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:14,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:14,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:15,239 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:15,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:15,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:15,327 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:15,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:15,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:15,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:15,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:15,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:15,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:15,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:15,679 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:15,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:15,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:15,767 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:15,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:15,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:15,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:15,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:15,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:15,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:15,801 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:16,118 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:16,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:16,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:16,209 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:16,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:16,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:16,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,242 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:16,243 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:16,551 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:16,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:16,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:16,636 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:16,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:16,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:16,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:16,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:16,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:16,986 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:17,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:17,076 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:17,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:17,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:17,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:17,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:17,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:17,427 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:17,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:17,520 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:17,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:17,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:17,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:17,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:17,865 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:17,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:17,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:17,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:17,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:17,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:18,260 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:18,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:18,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:18,336 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:18,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:18,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:18,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:18,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:18,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:18,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:18,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:18,656 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:18,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:18,733 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:18,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:18,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:18,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:18,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:18,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:18,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:19,039 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:19,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:19,117 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:19,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:19,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:19,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:19,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:19,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:19,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:19,434 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:19,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:19,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:19,509 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:19,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:19,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:19,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:19,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:19,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:19,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:19,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:19,908 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:19,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:19,982 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:19,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:19,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:19,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:20,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:20,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:20,009 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:20,284 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:20,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:20,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:20,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:20,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:20,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:20,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:20,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:20,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:20,711 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:20,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:20,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:20,804 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:20,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:20,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:20,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:20,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:20,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:20,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:20,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:21,145 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:21,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:21,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:21,233 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:21,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:21,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:21,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:21,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:21,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:21,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:21,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:21,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:21,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:21,640 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:21,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:21,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:21,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:21,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:21,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:21,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:21,951 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:22,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:22,028 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:22,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:22,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:22,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:22,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:22,056 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:22,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:22,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:22,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:22,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:22,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:22,711 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:22,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:22,787 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:22,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:22,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:22,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:22,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:22,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:23,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:23,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:23,166 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:23,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:23,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:23,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:23,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:23,192 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:23,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:23,463 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:23,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:23,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:23,532 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:23,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:23,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:23,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:23,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:23,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:23,558 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:23,559 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:23,823 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:23,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:23,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:23,891 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:23,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:23,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:23,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:23,921 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:23,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:24,199 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:24,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:24,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:24,267 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:24,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:24,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:24,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:24,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:24,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:24,293 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:24,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:24,559 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:24,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:24,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:24,630 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:24,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:24,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:24,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:24,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:24,656 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:24,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:24,921 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:24,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:24,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:24,993 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:24,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:24,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:24,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:25,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:25,020 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:25,298 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:25,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:25,375 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:25,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:25,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:25,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:25,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:25,643 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:25,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:25,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:25,712 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:25,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:25,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:25,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:25,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:25,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:25,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:26,010 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:26,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:26,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:26,079 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:26,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:26,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:26,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:26,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:26,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:26,106 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:26,370 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:26,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:26,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:26,437 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:26,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:26,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:26,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:26,463 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:26,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:26,736 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:26,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:26,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:26,811 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:26,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:26,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:26,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:26,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:26,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:26,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:27,115 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:27,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:27,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:27,191 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:27,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:27,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:27,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:27,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:27,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:27,219 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:27,485 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:27,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:27,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:27,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:27,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:27,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:27,849 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:27,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:27,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:27,924 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:27,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:27,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,953 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:27,954 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:28,223 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:28,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:28,291 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:28,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:28,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:28,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:28,317 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:28,585 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:28,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:28,656 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:28,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:28,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:28,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,683 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:28,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:28,953 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:29,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:29,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:29,032 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:29,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:29,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:29,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:29,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:29,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:29,060 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:29,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:29,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:29,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:29,396 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:29,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:29,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:29,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:29,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:29,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:29,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:29,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:29,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:29,849 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:29,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:29,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:29,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:29,875 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:29,876 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:30,150 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:30,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:30,222 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:30,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:30,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:30,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:30,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:30,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:30,518 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:30,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:30,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:30,586 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:30,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:30,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:30,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:30,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:30,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:30,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:30,894 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:30,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:30,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:30,969 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:30,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:30,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:30,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:30,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:30,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:30,997 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:31,269 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:31,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:31,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:31,341 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:31,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:31,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:31,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:31,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:31,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:31,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:31,642 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:31,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:31,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:31,720 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:31,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:31,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:31,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:31,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:31,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:31,748 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:32,016 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:32,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:32,083 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:32,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:32,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:32,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:32,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:32,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:32,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:32,378 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:32,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:32,455 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:32,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:32,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:32,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:32,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:32,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:32,771 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:32,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:32,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:32,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:32,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:32,870 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:32,871 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:33,133 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:33,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:33,204 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:33,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:33,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:33,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:33,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:33,486 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:33,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:33,557 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:33,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:33,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:33,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:33,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:33,854 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:33,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:33,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:33,922 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:33,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:33,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:33,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:33,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:33,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:33,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:33,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:34,215 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:34,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:34,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:34,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:34,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:34,607 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:34,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:34,679 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:34,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:34,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:35,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:35,056 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:35,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:35,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:35,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:35,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:35,349 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:35,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:35,418 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:35,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:35,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:35,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:35,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:35,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:35,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:35,781 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:35,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:35,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:35,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:35,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:35,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:36,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:36,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:36,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:36,157 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:36,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:36,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:36,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:36,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:36,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:36,460 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:36,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:36,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:36,539 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:36,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:36,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:36,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:36,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:36,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:36,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:36,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:36,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:36,931 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:36,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:36,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:36,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:36,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:36,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:36,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:36,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:37,210 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:37,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:37,280 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:37,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:37,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,306 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:37,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:37,550 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:37,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:37,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:37,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:37,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:37,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:37,935 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:38,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:38,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:38,010 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:38,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:38,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:38,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:38,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:38,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:38,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:38,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:38,308 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:38,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:38,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:38,379 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:38,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:38,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:38,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:38,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:38,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:38,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:38,673 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:38,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:38,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:38,743 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:38,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:38,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:38,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:38,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:38,770 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:38,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:39,037 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:39,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:39,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:39,104 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:39,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:39,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:39,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:39,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:39,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:39,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:39,412 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:39,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:39,505 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:39,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:39,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:39,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:39,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:39,845 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:39,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:39,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:39,915 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:39,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:39,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:39,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:39,941 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:39,942 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:40,227 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:40,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:40,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:40,296 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:40,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:40,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:40,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:40,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:40,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:40,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:40,565 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:40,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:40,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:40,635 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:40,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:40,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:40,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:40,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:40,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:40,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:40,936 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:41,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:41,009 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:41,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:41,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:41,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:41,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:41,323 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:41,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:41,402 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:41,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:41,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:41,698 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:41,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:41,766 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:41,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:41,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:41,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:41,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:42,068 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:42,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:42,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:42,138 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:42,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:42,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:42,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:42,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:42,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:42,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:42,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:42,447 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:42,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:42,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:42,524 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:42,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:42,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:42,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:42,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:42,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:42,550 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:42,809 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:42,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:42,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:42,886 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:42,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:42,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:42,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:42,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:42,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:42,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:42,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:43,198 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:43,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:43,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:43,270 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:43,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:43,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:43,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:43,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:43,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:43,580 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:43,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:43,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:43,652 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:43,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:43,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:43,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:43,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:43,679 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:43,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:43,951 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:44,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:44,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:44,020 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:44,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:44,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:44,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:44,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:44,048 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:44,326 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:44,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:44,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:44,397 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:44,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:44,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:44,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:44,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:44,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:44,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:44,713 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:44,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:44,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:44,792 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:44,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:44,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:44,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:44,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:44,823 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:44,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:45,108 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:45,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:45,194 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:45,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:45,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:45,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:45,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:45,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:45,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:45,504 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:45,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:45,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:45,574 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:45,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:45,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:45,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:45,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:45,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:45,842 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:45,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:45,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:45,909 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:45,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:45,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:45,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:45,935 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:45,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:46,182 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:46,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:46,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:46,248 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:46,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:46,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:46,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:46,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:46,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:46,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:46,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:46,546 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:46,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:46,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:46,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:46,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:46,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:46,925 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:47,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:47,005 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:47,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:47,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:47,034 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:47,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:47,307 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:47,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:47,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:47,380 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:47,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:47,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:47,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:47,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:47,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:47,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:47,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:47,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:47,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:47,789 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:47,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:47,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:47,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:47,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:47,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:47,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:48,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:48,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:48,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:48,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:48,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:48,514 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:48,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:48,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:48,590 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:48,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:48,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:48,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:48,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:48,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:48,900 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:48,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:48,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:48,974 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:48,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:48,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:48,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:48,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:49,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:49,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:49,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:49,276 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:49,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:49,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:49,347 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:49,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:49,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:49,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:49,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:49,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:49,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:49,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:49,749 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:49,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:49,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:49,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:50,156 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:50,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:50,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:50,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:50,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:50,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:50,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:50,570 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:50,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:50,636 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:50,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:50,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:50,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:50,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:50,934 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:51,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:51,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:51,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:51,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:51,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,041 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:51,041 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:51,319 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:51,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:51,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:51,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:51,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:51,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:51,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:51,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:51,713 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:51,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:51,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:51,792 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:51,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:51,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:51,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:51,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:51,822 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:52,114 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:52,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:52,190 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:52,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:52,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:52,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:52,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:52,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:52,502 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:52,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:52,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:52,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:52,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:52,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:52,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:52,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:52,616 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:52,892 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:52,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:52,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:52,966 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:52,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:52,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:52,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:52,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:52,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:52,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:52,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:53,269 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:53,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:53,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:53,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:53,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:53,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:53,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:53,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:53,364 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:53,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:53,639 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:53,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:53,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:53,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:53,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:53,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:53,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:53,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:54,011 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:54,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:54,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:54,086 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:54,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:54,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:54,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:54,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:54,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:54,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:54,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:54,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:54,452 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:54,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:54,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:54,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:54,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:54,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:54,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:54,759 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:54,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:54,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:54,831 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:54,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:54,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:54,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:54,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:54,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:54,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:55,204 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:55,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:55,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:55,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:55,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:55,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:55,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:55,495 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:55,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:55,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:55,568 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:55,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:55,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:55,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:55,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:55,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:55,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:55,870 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:55,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:55,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:55,943 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:55,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:55,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:55,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:55,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:55,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:55,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:55,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:56,243 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:56,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:56,323 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:56,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:56,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:56,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:56,352 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:56,353 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:56,627 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:56,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:56,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:56,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:56,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:56,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:56,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:56,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:56,992 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:57,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:57,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:57,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:57,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:57,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:57,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:57,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:57,362 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:57,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:57,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:57,431 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:57,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:57,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:57,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:57,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:57,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:57,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:57,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:57,724 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:57,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:57,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:57,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:57,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:57,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:57,819 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:58,107 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:58,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:58,185 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:58,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:58,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:58,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:58,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:58,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:58,489 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:58,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:58,558 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:58,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:58,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:58,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:58,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:58,585 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:58,863 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:58,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:58,935 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:58,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:58,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:58,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:58,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:59,242 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:59,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:59,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:59,318 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:59,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:59,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:59,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,345 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:59,345 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:05:59,700 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:05:59,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:59,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:05:59,769 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:05:59,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:05:59,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:59,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:05:59,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,795 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:05:59,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:00,072 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:00,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:00,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:00,142 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:00,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:00,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:00,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:00,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:00,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:00,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:00,455 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:00,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:00,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:00,527 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:00,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:00,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:00,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:00,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:00,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:00,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:00,855 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:00,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:00,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:00,946 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:00,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:00,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:00,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:00,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:00,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:00,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:00,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:01,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:01,331 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:01,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:01,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,359 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:01,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:01,647 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:01,723 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:01,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:01,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:01,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:01,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:02,010 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:02,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:02,080 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:02,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:02,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:02,106 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:02,371 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:02,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:02,444 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:02,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:02,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:02,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:02,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:02,746 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:02,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:02,818 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:02,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:02,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,844 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:02,845 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:03,108 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:03,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:03,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:03,176 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:03,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:03,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:03,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:03,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:03,202 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:03,203 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:03,471 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:03,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:03,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:03,546 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:03,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:03,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:03,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:03,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:03,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:03,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:03,840 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:03,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:03,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:03,920 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:03,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:03,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:03,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:03,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:03,946 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:03,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:04,211 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:04,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:04,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:04,279 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:04,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:04,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:04,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:04,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:04,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:04,306 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:04,591 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:04,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:04,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:04,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:04,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:04,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:04,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:04,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:04,952 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:05,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:05,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:05,026 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:05,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:05,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:05,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:05,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:05,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:05,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:05,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:05,311 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:05,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:05,380 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:05,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:05,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:05,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:05,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:05,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:05,671 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:05,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:05,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:05,739 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:05,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:05,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:05,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:05,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:05,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:05,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:06,033 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:06,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:06,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:06,100 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:06,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:06,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:06,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:06,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:06,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:06,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:06,126 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:06,397 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:06,472 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:06,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:06,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:06,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:06,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:06,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:06,844 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:06,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:06,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:06,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:06,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:06,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:06,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:07,140 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:07,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:07,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:07,208 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:07,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:07,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:07,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:07,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:07,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:07,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:07,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:07,506 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:07,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:07,579 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:07,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:07,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:07,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:07,863 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:07,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:07,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:07,932 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:07,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:07,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:07,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:07,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:07,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:07,958 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:08,224 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:08,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:08,293 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:08,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:08,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:08,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:08,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:08,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:08,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:08,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:08,593 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:08,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:08,666 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:08,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:08,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:08,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:08,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:08,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:08,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:08,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:09,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:09,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:09,028 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:09,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:09,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:09,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:09,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:09,332 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:09,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:09,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:09,405 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:09,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:09,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:09,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:09,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,439 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:09,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:09,851 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:09,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:09,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:09,934 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:09,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:09,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:09,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:09,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:10,246 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:10,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:10,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:10,327 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:10,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:10,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:10,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:10,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:10,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:10,357 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:10,358 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:10,658 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:10,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:10,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:10,740 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:10,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:10,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:10,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:10,769 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:10,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:11,018 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:11,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:11,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:11,085 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:11,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:11,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:11,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:11,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:11,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:11,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:11,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:11,352 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:11,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:11,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:11,418 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:11,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:11,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:11,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:11,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:11,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:11,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:11,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:11,687 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:11,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:11,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:11,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:11,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:11,781 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:12,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:12,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:12,161 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:12,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:12,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:12,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:12,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:12,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:12,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:12,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:12,474 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:12,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:12,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:12,552 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:12,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:12,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:12,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:12,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:12,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:12,582 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:12,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:12,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:12,963 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:12,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:12,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:12,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:12,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:12,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:12,990 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:13,274 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:13,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:13,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:13,346 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:13,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:13,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:13,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:13,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:13,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:13,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:13,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:13,642 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:13,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:13,715 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:13,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:13,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:13,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:13,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:13,743 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:13,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:14,024 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:14,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:14,099 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:14,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:14,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,127 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:14,128 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:14,401 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:14,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:14,473 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:14,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:14,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:14,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:14,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:14,773 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:14,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:14,850 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:14,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:14,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:14,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,878 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:14,879 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:15,149 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:15,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:15,223 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:15,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:15,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:15,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:15,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:15,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:15,530 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:15,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:15,604 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:15,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:15,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:15,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:15,630 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:15,631 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:15,915 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:15,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:15,997 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:15,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:15,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:16,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:16,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,027 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:16,027 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:16,305 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:16,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:16,382 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:16,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:16,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:16,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:16,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:16,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:16,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:16,687 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:16,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:16,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:16,757 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:16,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:16,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:16,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:16,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,784 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:16,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:17,073 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:17,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:17,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:17,147 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:17,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:17,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:17,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:17,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:17,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:17,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:17,457 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:17,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:17,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:17,533 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:17,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:17,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:17,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:17,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:17,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:17,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:17,562 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:17,845 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:17,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:17,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:17,918 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:17,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:17,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:17,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:17,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:17,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:17,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:17,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:18,225 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:18,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:18,296 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:18,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:18,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:18,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:18,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:18,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:18,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:18,708 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:19,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:19,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:19,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:19,093 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:19,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:19,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:19,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:19,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:19,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:19,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:19,430 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:19,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:19,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:19,523 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:19,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:19,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:19,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:19,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:19,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:19,563 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:19,921 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:20,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:20,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:20,010 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:20,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:20,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:20,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:20,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:20,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:20,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:20,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:20,327 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:20,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:20,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:20,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:20,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:20,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:20,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:20,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:20,442 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:20,442 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:20,728 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:20,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:20,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:20,797 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:20,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:20,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:20,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:20,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:20,823 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:20,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:21,149 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:21,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:21,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:21,250 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:21,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:21,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:21,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:21,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:21,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:21,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:21,611 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:21,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:21,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:21,697 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:21,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:21,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:21,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:21,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:21,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:21,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:21,993 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:22,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:22,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:22,061 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:22,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:22,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:22,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:22,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:22,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:22,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:22,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:22,333 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:22,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:22,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:22,399 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:22,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:22,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:22,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:22,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:22,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:22,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:22,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:22,676 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:22,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:22,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:22,742 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:22,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:22,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:22,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:22,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:22,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:22,768 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:23,021 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:23,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:23,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:23,088 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:23,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:23,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:23,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:23,113 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:23,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:23,377 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:23,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:23,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:23,449 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:23,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:23,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:23,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:23,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:23,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:23,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:23,735 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:23,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:23,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:23,802 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:23,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:23,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:23,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:23,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:23,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:23,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:23,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:24,080 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:24,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:24,146 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:24,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:24,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:24,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:24,172 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:24,430 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:24,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:24,503 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:24,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:24,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:24,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,529 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:24,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:24,779 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:24,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:24,846 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:24,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:24,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:24,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:25,127 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:25,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:25,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:25,194 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:25,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:25,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:25,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:25,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:25,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:25,484 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:25,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:25,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:25,551 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:25,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:25,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:25,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:25,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:25,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:25,825 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:25,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:25,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:25,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:25,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:25,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:25,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:25,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:26,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:26,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:26,237 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:26,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:26,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:26,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:26,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:26,265 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:26,266 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:26,517 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:26,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:26,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:26,583 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:26,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:26,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:26,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:26,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:26,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:26,858 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:26,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:26,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:26,925 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:26,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:26,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:26,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:26,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:26,952 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:27,206 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:27,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:27,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:27,278 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:27,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:27,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:27,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:27,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:27,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:27,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:27,566 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:27,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:27,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:27,636 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:27,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:27,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:27,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:27,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:27,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:27,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:27,918 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:27,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:27,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:27,987 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:27,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:27,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:27,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:28,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:28,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:28,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:28,271 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:28,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:28,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:28,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:28,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:28,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:28,616 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:28,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:28,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:28,683 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:28,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:28,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:28,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:28,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:28,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:28,963 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:29,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:29,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:29,029 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:29,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:29,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:29,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:29,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:29,317 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:29,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:29,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:29,385 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:29,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:29,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:29,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:29,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:29,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:29,764 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:29,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:29,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:29,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:29,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:29,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:29,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:29,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:30,136 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:30,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:30,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:30,215 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:30,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:30,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:30,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:30,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:30,627 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:30,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:30,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:30,713 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:30,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:30,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:30,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:30,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:30,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:31,166 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:31,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:31,256 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:31,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:31,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:31,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:31,600 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:31,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:31,683 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:31,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:31,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:31,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:31,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:32,000 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:32,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:32,080 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:32,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:32,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:32,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:32,402 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:32,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:32,474 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:32,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:32,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:32,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:32,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:32,868 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:32,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:32,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:32,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,895 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:32,896 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:33,196 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:33,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:33,268 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:33,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:33,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:33,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:33,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:33,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:33,595 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:33,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:33,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:33,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:33,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:33,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:33,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:34,013 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:34,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:34,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:34,092 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:34,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:34,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:34,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:34,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:34,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:34,436 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:34,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:34,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:34,515 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:34,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:34,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:34,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:34,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:34,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:34,544 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:34,848 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:34,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:34,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:34,927 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:34,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:34,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:34,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:34,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:34,956 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:35,249 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:35,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:35,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:35,322 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:35,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:35,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:35,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:35,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:35,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:35,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:35,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:35,651 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:35,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:35,725 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:35,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:35,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:35,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:35,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:35,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:35,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:35,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:36,046 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:36,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:36,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:36,126 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:36,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:36,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:36,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:36,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:36,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:36,432 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:36,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:36,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:36,498 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:36,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:36,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:36,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:36,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:36,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:36,524 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:36,524 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:36,760 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:36,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:36,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:36,826 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:36,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:36,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:36,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:36,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:36,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:36,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:37,090 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:37,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:37,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:37,159 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:37,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:37,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:37,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:37,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:37,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:37,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:37,430 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:37,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:37,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:37,498 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:37,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:37,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:37,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:37,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:37,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:37,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:37,829 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:37,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:37,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:37,906 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:37,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:37,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:37,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:37,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:37,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:37,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:38,214 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:38,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:38,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:38,288 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:38,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:38,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:38,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:38,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:38,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:38,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:38,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:38,601 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:38,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:38,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:38,674 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:38,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:38,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:38,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:38,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:38,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:39,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:39,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:39,067 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:39,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:39,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:39,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:39,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:39,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:39,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:39,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:39,380 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:39,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:39,452 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:39,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:39,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:39,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:39,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:39,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:39,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:39,771 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:39,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:39,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:39,843 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:39,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:39,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:39,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:39,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:39,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:39,870 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:39,871 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:40,186 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:40,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:40,263 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:40,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:40,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:40,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:40,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:40,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:40,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:40,563 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:40,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:40,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:40,636 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:40,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:40,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:40,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:40,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:40,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:40,934 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:41,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:41,005 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:41,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:41,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:41,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:41,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:41,319 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:41,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:41,398 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:41,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:41,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:41,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:41,706 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:41,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:41,779 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:41,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:41,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:41,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:41,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:42,108 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:42,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:42,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:42,202 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:42,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:42,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:42,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:42,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:42,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:42,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:42,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:42,614 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:42,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:42,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:42,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:42,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:42,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:42,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:42,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:43,012 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:43,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:43,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:43,088 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:43,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:43,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:43,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:43,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,115 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:43,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:43,404 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:43,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:43,480 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:43,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:43,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:43,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:43,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,509 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:43,509 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:43,798 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:43,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:43,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:43,872 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:43,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:43,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:43,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:43,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:43,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:44,194 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:44,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:44,270 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:44,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:44,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:44,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:44,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:44,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:44,584 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:44,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:44,660 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:44,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:44,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:44,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:44,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:44,970 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:45,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:45,040 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:45,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:45,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:45,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:45,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:45,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:45,355 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:45,427 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:45,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:45,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:45,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:45,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:45,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:45,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:45,746 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:45,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:45,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:45,818 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:45,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:45,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:45,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:45,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:45,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:45,845 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:45,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:46,129 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:46,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:46,201 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:46,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:46,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:46,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,227 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:46,228 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:46,516 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:46,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:46,590 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:46,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:46,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:46,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:46,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:46,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:46,985 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:46,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:46,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:47,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:47,012 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:47,300 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:47,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:47,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:47,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:47,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:47,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:47,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:47,692 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:47,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:47,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:47,773 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:47,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:47,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:47,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:47,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:47,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:48,082 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:48,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:48,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:48,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:48,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:48,456 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:48,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:48,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:48,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:48,554 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:48,833 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:48,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:48,913 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:48,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:48,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:48,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:49,219 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:49,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:49,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:49,293 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:49,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:49,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:49,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:49,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:49,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:49,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:49,320 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:49,717 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:49,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:49,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:49,790 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:49,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:49,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:49,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:49,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:49,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:49,818 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:50,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:50,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:50,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:50,212 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:50,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:50,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:50,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:50,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:50,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:50,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:50,517 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:50,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:50,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:50,589 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:50,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:50,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:50,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:50,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:50,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:50,616 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:50,877 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:50,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:50,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:50,947 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:50,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:50,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:50,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:50,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:50,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:51,244 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:51,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:51,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:51,320 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:51,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:51,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:51,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:51,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:51,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:51,648 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:51,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:51,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:51,728 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:51,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:51,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:51,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:51,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:51,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:51,757 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:51,758 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:52,061 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:52,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:52,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:52,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:52,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:52,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:52,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:52,470 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:52,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:52,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:52,542 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:52,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:52,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:52,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:52,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:52,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:52,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:52,839 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:52,910 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:52,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:52,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:52,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:52,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:53,209 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:53,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:53,284 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:53,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:53,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:53,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:53,316 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:53,317 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:53,619 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:53,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:53,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:53,704 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:53,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:53,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:53,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:53,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:53,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:53,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:54,043 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:54,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:54,129 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:54,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:54,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:54,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:54,531 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:54,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:54,621 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:54,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:54,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:54,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:54,965 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:55,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:55,050 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:55,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:55,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:55,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,083 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:55,084 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:55,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:55,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:55,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:55,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:55,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:55,813 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:55,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:55,899 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:55,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:55,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:55,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:55,931 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:56,236 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:56,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:56,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:56,323 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:56,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:56,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:56,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:56,357 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:56,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:56,664 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:56,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:56,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:56,751 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:56,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:56,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:56,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:56,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:56,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:56,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:57,089 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:57,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:57,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:57,178 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:57,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:57,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:57,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:57,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:57,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:57,534 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:57,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:57,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:57,625 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:57,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:57,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:57,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:57,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:57,983 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:58,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:58,071 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:58,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:58,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:58,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:58,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:58,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:58,402 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:58,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:58,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:58,489 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:58,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:58,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:58,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:58,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:58,520 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:58,521 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:58,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:58,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:58,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:58,928 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:58,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:58,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:58,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:58,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:58,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:58,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:59,305 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:59,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:59,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:59,402 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:59,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:59,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:59,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:59,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:59,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:59,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:59,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:06:59,724 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:06:59,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:59,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:06:59,816 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:06:59,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:06:59,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:59,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:06:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:59,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:06:59,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:00,179 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:00,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:00,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:00,265 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:00,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:00,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:00,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:00,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:00,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:00,610 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:00,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:00,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:00,696 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:00,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:00,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:00,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:00,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:00,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:00,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:00,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:01,027 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:01,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:01,114 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:01,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:01,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:01,148 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:01,149 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:01,459 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:01,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:01,546 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:01,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:01,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:01,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:01,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:01,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:01,883 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:01,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:01,968 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:01,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:01,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:01,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,000 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:02,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:02,308 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:02,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:02,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:02,394 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:02,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:02,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:02,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:02,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:02,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:02,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:02,743 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:02,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:02,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:02,826 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:02,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:02,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:02,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:02,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:02,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:02,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:03,177 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:03,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:03,253 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:03,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:03,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:03,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:03,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:03,280 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:03,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:03,559 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:03,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:03,631 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:03,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:03,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:03,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:03,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:03,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:03,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:03,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:03,960 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:04,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:04,049 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:04,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:04,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:04,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:04,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:04,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:04,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:04,384 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:04,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:04,472 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:04,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:04,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:04,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:04,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:04,505 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:04,810 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:04,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:04,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:04,897 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:04,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:04,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:04,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:04,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:04,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:04,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:05,238 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:05,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:05,307 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:05,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:05,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:05,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:05,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:05,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:05,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:05,640 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:05,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:05,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:05,727 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:05,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:05,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:05,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:05,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:05,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:05,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:06,061 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:06,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:06,146 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:06,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:06,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:06,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:06,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:06,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:06,470 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:06,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:06,554 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:06,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:06,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:06,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:06,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:06,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:06,886 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:06,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:06,972 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:06,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:06,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:07,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:07,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:07,310 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:07,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:07,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:07,399 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:07,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:07,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:07,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:07,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:07,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:07,730 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:07,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:07,814 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:07,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:07,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:07,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:07,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:07,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:07,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:08,147 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:08,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:08,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:08,232 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:08,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:08,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:08,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:08,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:08,265 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:08,266 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:08,570 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:08,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:08,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:08,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:08,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:08,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:08,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:08,991 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:09,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:09,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:09,078 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:09,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:09,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:09,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:09,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:09,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:09,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:09,415 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:09,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:09,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:09,490 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:09,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:09,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:09,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:09,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:09,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:09,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:09,806 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:09,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:09,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:09,879 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:09,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:09,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:09,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:09,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:09,906 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:09,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:10,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:10,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:10,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:10,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:10,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:10,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:10,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:10,636 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:10,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:10,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:10,706 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:10,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:10,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:10,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:10,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:10,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:10,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:10,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:11,046 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:11,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:11,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:11,132 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:11,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:11,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:11,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:11,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:11,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:11,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:11,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:11,467 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:11,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:11,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:11,553 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:11,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:11,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:11,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:11,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:11,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:11,893 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:11,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:11,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:11,983 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:11,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:11,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:11,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:11,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:12,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:12,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:12,021 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:12,314 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:12,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:12,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:12,399 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:12,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:12,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:12,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:12,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:12,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:12,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:12,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:12,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:12,822 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:12,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:12,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:12,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:12,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:12,854 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:12,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:13,163 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:13,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:13,253 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:13,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:13,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:13,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:13,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:13,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:13,285 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:13,286 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:13,584 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:13,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:13,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:13,669 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:13,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:13,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:13,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:13,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:13,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:14,030 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:14,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:14,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:14,119 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:14,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:14,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:14,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:14,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:14,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:14,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:14,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:14,485 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:14,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:14,577 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:14,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:14,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:14,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:14,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:14,932 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:15,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:15,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:15,021 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:15,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:15,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:15,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:15,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:15,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:15,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:15,380 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:15,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:15,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:15,470 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:15,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:15,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:15,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:15,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:15,508 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:15,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:15,813 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:15,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:15,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:15,886 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:15,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:15,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:15,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:15,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:15,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:15,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:16,218 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:16,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:16,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:16,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:16,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:16,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:16,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:16,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:16,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:16,640 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:16,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:16,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:16,732 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:16,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:16,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:16,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:16,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:16,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:16,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:16,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:17,073 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:17,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:17,161 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:17,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:17,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:17,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:17,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:17,508 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:17,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:17,592 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:17,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:17,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:17,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:17,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:17,936 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:18,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:18,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:18,026 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:18,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:18,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:18,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:18,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:18,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:18,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:18,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:18,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:18,447 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:18,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:18,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:18,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:18,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:18,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:18,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:18,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:18,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:18,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:18,859 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:18,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:18,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:18,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:18,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:18,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:18,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:19,196 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:19,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:19,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:19,282 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:19,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:19,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:19,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:19,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:19,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:19,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:19,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:19,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:19,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:19,724 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:19,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:19,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:19,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:19,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:19,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:19,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:19,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:20,081 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:20,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:20,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:20,168 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:20,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:20,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:20,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:20,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:20,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:20,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:20,503 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:20,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:20,577 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:20,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:20,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:20,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:20,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:20,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:20,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:20,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:20,907 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:20,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:20,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:20,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:21,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:21,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:21,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:21,034 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:21,338 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:21,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:21,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:21,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:21,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:21,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:21,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:21,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:21,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:21,756 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:21,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:21,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:21,842 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:21,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:21,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:21,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:21,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:21,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:21,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:21,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:22,177 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:22,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:22,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:22,264 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:22,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:22,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:22,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:22,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:22,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:22,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:22,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:22,606 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:22,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:22,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:22,696 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:22,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:22,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:22,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:22,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:22,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:22,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:22,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:23,044 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:23,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:23,131 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:23,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:23,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:23,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:23,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:23,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:23,164 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:23,464 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:23,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:23,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:23,550 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:23,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:23,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:23,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:23,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:23,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:23,893 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:23,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:23,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:23,978 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:23,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:23,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:23,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:23,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:24,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:24,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:24,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:24,305 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:24,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:24,390 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:24,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:24,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:24,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:24,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:24,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:24,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:24,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:24,724 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:24,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:24,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:24,810 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:24,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:24,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:24,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:24,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:24,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:24,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:24,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:25,144 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:25,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:25,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:25,230 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:25,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:25,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:25,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:25,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:25,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:25,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:25,564 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:25,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:25,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:25,650 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:25,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:25,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:25,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:25,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:25,690 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:25,691 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:25,993 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:26,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:26,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:26,079 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:26,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:26,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:26,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:26,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:26,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:26,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:26,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:26,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:26,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:26,471 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:26,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:26,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:26,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:26,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:26,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:26,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:26,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:26,813 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:26,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:26,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:26,900 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:26,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:26,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:26,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:26,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:26,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:26,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:27,242 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:27,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:27,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:27,332 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:27,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:27,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:27,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:27,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:27,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:27,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:27,665 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:27,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:27,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:27,751 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:27,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:27,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:27,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:27,784 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:27,785 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:28,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:28,174 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:28,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:28,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:28,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:28,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:28,518 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:28,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:28,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:28,607 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:28,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:28,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:28,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:28,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:28,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:28,640 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:29,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:29,021 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:29,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:29,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:29,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:29,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:29,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:29,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:29,350 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:29,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:29,435 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:29,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:29,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:29,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:29,803 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:29,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:29,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:29,904 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:29,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:29,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:29,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:29,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:29,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:29,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:29,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:30,249 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:30,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:30,333 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:30,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:30,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:30,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:30,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:30,673 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:30,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:30,765 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:30,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:30,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:30,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,797 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:30,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:31,096 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:31,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:31,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:31,183 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:31,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:31,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:31,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:31,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:31,218 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:31,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:31,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:31,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:31,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:31,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:31,940 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:32,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:32,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:32,030 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:32,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:32,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:32,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:32,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:32,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:32,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:32,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:32,359 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:32,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:32,447 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:32,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:32,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:32,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:32,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:32,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:32,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:32,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:32,774 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:32,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:32,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:32,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:32,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:32,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:32,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:32,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:32,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:33,198 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:33,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:33,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:33,283 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:33,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:33,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:33,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:33,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:33,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:33,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:33,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:33,610 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:33,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:33,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:33,697 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:33,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:33,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:33,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:33,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:33,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:33,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:34,027 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:34,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:34,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:34,114 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:34,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:34,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:34,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:34,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:34,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:34,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:34,446 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:34,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:34,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:34,531 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:34,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:34,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:34,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:34,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:34,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:34,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:34,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:34,869 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:34,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:34,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:34,956 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:34,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:34,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:34,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:34,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:34,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:34,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:34,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:35,303 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:35,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:35,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:35,403 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:35,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:35,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:35,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:35,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:35,435 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:35,435 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:35,730 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:35,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:35,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:35,815 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:35,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:35,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:35,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:35,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:35,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:35,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:35,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:36,142 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:36,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:36,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:36,228 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:36,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:36,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:36,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:36,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:36,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:36,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:36,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:36,565 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:36,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:36,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:36,660 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:36,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:36,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:36,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:36,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:36,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:36,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:37,018 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:37,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:37,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:37,107 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:37,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:37,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:37,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:37,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:37,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:37,140 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:37,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:37,479 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:37,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:37,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:37,568 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:37,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:37,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:37,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:37,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:37,601 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:37,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:37,926 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:38,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:38,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:38,011 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:38,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:38,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:38,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:38,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:38,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:38,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:38,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:38,368 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:38,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:38,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:38,456 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:38,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:38,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:38,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:38,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:38,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:38,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:38,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:38,826 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:38,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:38,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:38,906 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:38,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:38,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:38,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:38,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:38,935 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:38,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:39,262 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:39,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:39,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:39,353 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:39,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:39,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:39,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:39,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:39,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:39,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:39,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:39,808 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:39,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:39,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:39,897 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:39,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:39,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:39,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:39,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:39,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:39,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:40,299 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:40,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:40,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:40,394 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:40,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:40,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:40,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:40,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:40,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:40,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:40,723 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:40,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:40,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:40,797 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:40,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:40,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:40,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:40,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:40,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:40,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:40,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:41,115 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:41,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:41,205 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:41,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:41,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:41,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:41,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:41,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:41,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:41,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:41,572 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:41,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:41,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:41,668 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:41,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:41,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:41,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:41,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:41,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:41,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:41,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:42,006 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:42,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:42,076 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:42,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:42,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:42,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:42,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:42,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:42,402 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:42,489 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:42,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:42,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:42,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:42,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:42,827 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:42,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:42,911 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:42,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:42,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:42,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:42,943 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:43,240 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:43,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:43,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:43,326 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:43,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:43,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:43,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:43,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:43,359 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:43,360 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:43,662 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:43,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:43,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:43,749 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:43,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:43,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:43,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:43,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:43,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:43,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:43,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:44,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:44,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:44,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:44,171 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:44,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:44,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:44,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:44,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:44,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:44,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:44,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:44,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:44,593 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:44,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:44,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:44,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:44,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:44,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:44,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:44,936 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:45,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:45,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:45,027 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:45,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:45,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:45,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:45,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:45,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:45,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:45,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:45,352 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:45,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:45,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:45,438 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:45,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:45,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:45,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:45,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:45,471 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:45,471 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:45,776 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:45,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:45,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:45,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:45,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:45,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:45,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:45,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:46,231 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:46,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:46,325 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:46,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:46,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:46,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:46,358 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:46,359 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:46,655 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:46,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:46,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:46,736 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:46,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:46,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:46,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:46,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:46,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:46,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:46,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:47,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:47,155 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:47,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:47,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:47,183 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:47,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:47,485 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:47,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:47,563 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:47,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:47,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:47,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:47,590 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:47,590 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:47,892 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:47,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,007 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:48,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:48,313 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:48,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:48,388 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:48,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:48,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,417 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:48,418 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:48,681 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:48,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:48,755 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:48,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:48,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:48,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:48,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:49,055 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:49,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:49,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:49,131 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:49,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:49,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:49,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:49,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:49,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:49,465 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:49,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:49,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:49,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:49,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:49,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:49,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:49,905 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:49,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:49,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:49,989 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:49,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:49,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:49,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:49,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:50,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:50,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:50,020 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:50,309 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:50,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:50,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:50,390 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:50,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:50,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:50,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:50,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:50,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:50,747 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:50,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:50,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:50,829 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:50,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:50,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:50,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:50,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:50,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:51,124 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:51,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:51,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:51,196 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:51,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:51,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:51,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:51,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:51,227 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:51,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:51,510 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:51,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:51,591 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:51,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:51,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:51,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:51,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:51,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:51,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:51,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:51,915 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:52,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:52,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:52,000 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:52,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:52,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:52,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:52,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:52,318 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:52,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:52,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:52,405 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:52,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:52,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:52,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,438 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:52,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:52,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:52,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:52,842 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:52,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:52,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:52,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:52,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:53,132 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:53,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:53,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:53,205 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:53,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:53,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:53,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:53,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:53,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:53,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:53,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:53,527 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:53,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:53,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:53,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:53,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:53,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:53,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:53,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:53,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:53,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:53,931 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:54,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:54,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:54,013 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:54,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:54,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:54,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:54,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:54,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:54,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:54,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:54,326 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:54,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:54,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:54,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:54,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:54,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:54,439 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:54,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:54,726 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:54,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:54,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:54,808 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:54,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:54,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:54,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:54,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:54,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:54,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:54,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:55,139 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:55,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:55,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:55,227 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:55,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:55,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:55,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:55,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:55,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:55,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:55,530 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:55,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:55,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:55,613 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:55,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:55,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:55,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:55,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:55,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:55,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:55,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:55,931 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:56,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:56,008 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:56,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:56,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:56,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:56,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:56,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:56,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:56,321 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:56,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:56,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:56,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:56,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:56,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:56,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:56,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:56,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:56,790 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:56,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:56,822 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:56,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:57,106 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:57,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:57,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:57,182 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:57,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:57,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:57,214 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:57,215 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:57,498 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:57,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:57,582 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:57,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:57,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:57,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:57,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:57,614 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:57,893 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:57,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:57,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:57,975 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:58,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:58,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:58,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:58,294 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:58,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:58,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:58,377 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:58,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:58,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:58,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:58,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:58,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:58,682 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:58,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:58,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:58,765 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:58,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:58,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:58,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:58,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:58,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:58,796 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:58,797 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:59,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:59,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:59,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:59,171 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:59,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:59,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:59,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:59,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:59,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:59,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:59,498 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:59,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:59,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:59,578 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:59,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:59,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:59,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:07:59,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:59,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:07:59,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:07:59,893 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:07:59,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:59,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:07:59,974 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:07:59,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:07:59,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:59,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:59,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:00,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:00,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:00,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:00,298 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:00,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:00,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:00,393 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:00,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:00,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:00,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:00,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:00,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:00,760 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:00,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:00,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:00,844 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:00,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:00,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:00,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:00,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:00,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:00,873 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:00,874 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:01,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:01,241 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:01,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:01,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:01,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:01,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:01,548 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:01,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:01,626 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:01,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:01,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:01,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:01,931 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:02,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:02,010 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:02,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:02,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:02,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:02,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:02,323 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:02,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:02,405 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:02,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:02,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:02,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:02,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:02,727 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:02,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:02,814 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:02,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:02,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:02,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,845 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:02,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:03,128 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:03,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:03,203 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:03,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:03,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:03,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:03,549 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:03,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:03,641 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:03,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:03,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:03,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,676 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:03,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:04,015 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:04,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:04,108 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:04,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:04,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:04,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:04,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:04,477 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:04,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:04,569 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:04,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:04,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:04,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:04,945 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:05,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:05,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:05,037 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:05,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:05,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:05,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:05,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:05,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:05,072 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:05,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:05,413 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:05,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:05,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:05,503 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:05,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:05,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:05,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:05,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:05,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:05,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:05,538 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:05,854 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:05,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:05,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:05,945 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:05,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:05,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:05,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:05,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:05,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:05,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:05,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:06,322 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:06,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:06,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:06,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:06,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:06,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:06,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:06,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:06,804 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:06,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:06,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:06,878 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:06,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:06,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:06,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:06,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:06,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:07,242 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:07,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:07,333 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:07,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:07,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:07,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:07,706 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:07,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:07,803 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:07,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:07,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:07,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:07,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:07,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:08,168 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:08,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:08,257 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:08,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:08,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:08,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,288 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:08,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:08,578 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:08,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:08,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:08,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:08,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:08,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:09,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:09,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:09,111 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:09,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:09,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:09,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:09,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:09,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:09,468 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:09,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:09,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:09,556 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:09,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:09,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:09,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:09,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:09,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:09,590 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:09,590 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:09,921 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:10,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:10,013 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:10,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:10,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:10,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:10,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:10,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:10,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:10,479 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:10,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:10,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:10,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:10,810 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:10,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:10,881 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:10,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:10,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:10,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,906 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:10,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:11,172 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:11,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:11,241 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:11,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:11,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:11,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:11,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:11,592 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:11,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:11,681 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:11,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:11,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:11,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:11,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:11,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:11,982 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:12,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:12,056 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:12,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:12,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:12,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:12,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:12,474 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:12,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:12,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:12,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:12,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:12,794 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:12,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:12,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:12,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:12,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:12,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:13,190 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:13,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:13,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:13,273 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:13,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:13,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:13,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:13,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:13,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:13,590 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:13,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:13,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:13,673 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:13,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:13,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:13,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:13,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:13,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:14,007 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:14,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:14,090 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:14,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:14,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:14,123 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:14,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:14,427 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:14,498 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:14,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:14,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:14,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:14,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:14,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:14,806 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:14,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:14,880 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:14,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:14,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:14,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:14,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:15,194 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:15,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:15,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:15,273 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:15,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:15,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:15,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:15,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:15,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:15,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:15,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:15,589 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:15,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:15,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:15,659 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:15,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:15,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:15,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:15,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:15,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:15,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:15,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:15,957 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:08:16,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 557 states and 689 transitions. [2024-11-13 21:08:16,026 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 689 transitions. [2024-11-13 21:08:16,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:08:16,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:08:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:08:16,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:08:16,334 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 1 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.