./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound100.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound100.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3 --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 47fbdb3da16165eeeef0687b73275c90a2682f5a520ac2387154637187559fe6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:59:57,030 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:59:57,110 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 01:59:57,123 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:59:57,124 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:59:57,158 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:59:57,159 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:59:57,159 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:59:57,160 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:59:57,160 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:59:57,160 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:59:57,160 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:59:57,163 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:59:57,163 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:59:57,165 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:59:57,165 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:59:57,165 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:59:57,165 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:59:57,165 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:59:57,165 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 01:59:57,165 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 01:59:57,165 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:59:57,165 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:59:57,166 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:59:57,166 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:59:57,166 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:59:57,166 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:59:57,166 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:59:57,166 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:59:57,166 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:59:57,166 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:59:57,166 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:59:57,167 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:59:57,167 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:59:57,167 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:59:57,167 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_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> 47fbdb3da16165eeeef0687b73275c90a2682f5a520ac2387154637187559fe6 [2024-11-25 01:59:57,490 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:59:57,499 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:59:57,501 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:59:57,503 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:59:57,503 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:59:57,504 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound100.c [2024-11-25 02:00:00,376 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/data/bbafe834f/1c6d6f7ff95f4f66a23ddce65badf866/FLAG915b9eae2 [2024-11-25 02:00:00,670 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:00:00,670 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound100.c [2024-11-25 02:00:00,681 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/data/bbafe834f/1c6d6f7ff95f4f66a23ddce65badf866/FLAG915b9eae2 [2024-11-25 02:00:00,709 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/data/bbafe834f/1c6d6f7ff95f4f66a23ddce65badf866 [2024-11-25 02:00:00,713 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:00:00,716 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:00:00,718 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:00:00,719 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:00:00,725 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:00:00,726 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:00:00" (1/1) ... [2024-11-25 02:00:00,727 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@712cddc1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:00, skipping insertion in model container [2024-11-25 02:00:00,727 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:00:00" (1/1) ... [2024-11-25 02:00:00,746 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:00:00,948 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:00:00,960 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:00:00,988 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:00:01,003 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:00:01,003 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01 WrapperNode [2024-11-25 02:00:01,004 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:00:01,004 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:00:01,005 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:00:01,005 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:00:01,011 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,018 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,039 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 106 [2024-11-25 02:00:01,039 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:00:01,040 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:00:01,040 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:00:01,040 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:00:01,048 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,048 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,050 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,050 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,054 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,055 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,058 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,059 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,060 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,062 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:00:01,063 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:00:01,063 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:00:01,063 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:00:01,064 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:00:01,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:00:01,107 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:00:01,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d12daab8-67c5-4f3f-80a9-9e0e216b4b7b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:00:01,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:00:01,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:00:01,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:00:01,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:00:01,142 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-25 02:00:01,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-25 02:00:01,196 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:00:01,198 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:00:01,679 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-25 02:00:01,679 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:00:01,723 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:00:01,723 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-25 02:00:01,724 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:00:01 BoogieIcfgContainer [2024-11-25 02:00:01,724 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:00:01,725 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:00:01,725 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:00:01,735 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:00:01,735 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:00:01" (1/1) ... [2024-11-25 02:00:01,752 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:00:01,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 135 states and 139 transitions. [2024-11-25 02:00:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-25 02:00:01,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:00:01,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:01,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:01,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:01,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:02,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:02,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 137 states and 141 transitions. [2024-11-25 02:00:02,036 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-25 02:00:02,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 02:00:02,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:02,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:02,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:02,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 138 states and 142 transitions. [2024-11-25 02:00:02,161 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-11-25 02:00:02,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:00:02,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:02,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:02,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:02,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 143 states and 150 transitions. [2024-11-25 02:00:02,442 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 150 transitions. [2024-11-25 02:00:02,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:00:02,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:02,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:02,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:02,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:02,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 144 states and 151 transitions. [2024-11-25 02:00:02,567 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 151 transitions. [2024-11-25 02:00:02,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:00:02,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:02,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:02,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:02,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:02,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:02,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 145 states and 152 transitions. [2024-11-25 02:00:02,618 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 152 transitions. [2024-11-25 02:00:02,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:00:02,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:02,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:02,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:02,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:02,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 144 states and 151 transitions. [2024-11-25 02:00:02,637 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 151 transitions. [2024-11-25 02:00:02,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:00:02,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:02,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:02,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:02,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:02,675 INFO L256 TraceCheckSpWp]: Trace formula consists of 42 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:02,679 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:02,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:03,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 152 states and 162 transitions. [2024-11-25 02:00:03,050 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 162 transitions. [2024-11-25 02:00:03,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:00:03,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:03,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,091 INFO L256 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:03,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:03,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:03,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 153 states and 163 transitions. [2024-11-25 02:00:03,139 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 163 transitions. [2024-11-25 02:00:03,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:00:03,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:03,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,174 INFO L256 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:03,175 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:03,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:03,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-11-25 02:00:03,222 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-25 02:00:03,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:00:03,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 153 states and 163 transitions. [2024-11-25 02:00:03,256 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 163 transitions. [2024-11-25 02:00:03,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 02:00:03,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,303 INFO L256 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:03,304 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:03,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 155 states and 165 transitions. [2024-11-25 02:00:03,358 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 165 transitions. [2024-11-25 02:00:03,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:00:03,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:03,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 162 states and 173 transitions. [2024-11-25 02:00:03,635 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 173 transitions. [2024-11-25 02:00:03,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:00:03,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:03,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,668 INFO L256 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-25 02:00:03,669 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:03,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 164 states and 176 transitions. [2024-11-25 02:00:03,993 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 176 transitions. [2024-11-25 02:00:03,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:00:03,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:04,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:04,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 165 states and 178 transitions. [2024-11-25 02:00:04,071 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 178 transitions. [2024-11-25 02:00:04,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:00:04,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:04,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:04,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:04,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:04,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:04,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 166 states and 179 transitions. [2024-11-25 02:00:04,140 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 179 transitions. [2024-11-25 02:00:04,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:00:04,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:04,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:04,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:04,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:04,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 165 states and 178 transitions. [2024-11-25 02:00:04,187 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 178 transitions. [2024-11-25 02:00:04,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:00:04,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:04,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:04,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:04,226 INFO L256 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:04,227 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:04,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:04,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:04,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 167 states and 180 transitions. [2024-11-25 02:00:04,294 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 180 transitions. [2024-11-25 02:00:04,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:00:04,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:04,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:04,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:04,321 INFO L256 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:04,322 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:04,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:04,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 168 states and 181 transitions. [2024-11-25 02:00:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 181 transitions. [2024-11-25 02:00:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:00:04,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:04,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:04,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:04,436 INFO L256 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:04,437 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:04,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:04,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:04,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 169 states and 182 transitions. [2024-11-25 02:00:04,503 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 182 transitions. [2024-11-25 02:00:04,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:00:04,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:04,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:04,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:04,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:04,533 INFO L256 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-25 02:00:04,534 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:04,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:05,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:05,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 177 states and 190 transitions. [2024-11-25 02:00:05,042 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 190 transitions. [2024-11-25 02:00:05,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:00:05,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:05,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:05,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:05,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:05,077 INFO L256 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-25 02:00:05,080 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:05,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:05,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:05,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 185 states and 199 transitions. [2024-11-25 02:00:05,527 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 199 transitions. [2024-11-25 02:00:05,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:00:05,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:05,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:05,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:05,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:05,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:05,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 184 states and 198 transitions. [2024-11-25 02:00:05,571 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 198 transitions. [2024-11-25 02:00:05,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:00:05,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:05,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:05,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:05,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:05,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 186 states and 200 transitions. [2024-11-25 02:00:05,803 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 200 transitions. [2024-11-25 02:00:05,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:00:05,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:05,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:05,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:05,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:05,850 INFO L256 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-25 02:00:05,852 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:05,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:06,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:06,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 190 states and 205 transitions. [2024-11-25 02:00:06,147 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 205 transitions. [2024-11-25 02:00:06,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:00:06,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:06,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:06,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:06,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:06,182 INFO L256 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-25 02:00:06,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:06,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:06,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 194 states and 210 transitions. [2024-11-25 02:00:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 210 transitions. [2024-11-25 02:00:06,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:00:06,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:06,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:06,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:06,481 INFO L256 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:06,482 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:06,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:06,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:06,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 197 states and 218 transitions. [2024-11-25 02:00:06,605 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 218 transitions. [2024-11-25 02:00:06,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:00:06,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:06,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:06,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:06,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:07,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 226 states and 254 transitions. [2024-11-25 02:00:07,444 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 254 transitions. [2024-11-25 02:00:07,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:00:07,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:07,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:07,478 INFO L256 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:07,479 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:07,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:07,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 227 states and 255 transitions. [2024-11-25 02:00:07,547 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 255 transitions. [2024-11-25 02:00:07,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:00:07,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:07,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:07,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:07,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 228 states and 256 transitions. [2024-11-25 02:00:07,642 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 256 transitions. [2024-11-25 02:00:07,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:00:07,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:07,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:07,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:07,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 227 states and 255 transitions. [2024-11-25 02:00:07,682 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 255 transitions. [2024-11-25 02:00:07,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:00:07,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:07,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:07,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 230 states and 259 transitions. [2024-11-25 02:00:07,826 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 259 transitions. [2024-11-25 02:00:07,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:00:07,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:07,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:07,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 232 states and 261 transitions. [2024-11-25 02:00:07,915 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 261 transitions. [2024-11-25 02:00:07,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:00:07,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:07,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:07,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:07,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 233 states and 262 transitions. [2024-11-25 02:00:07,991 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 262 transitions. [2024-11-25 02:00:07,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:00:07,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:08,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,028 INFO L256 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:08,029 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:08,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:08,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 236 states and 265 transitions. [2024-11-25 02:00:08,187 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 265 transitions. [2024-11-25 02:00:08,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:00:08,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:08,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 235 states and 264 transitions. [2024-11-25 02:00:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 264 transitions. [2024-11-25 02:00:08,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:00:08,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:08,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,248 INFO L256 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:08,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:08,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:08,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 236 states and 265 transitions. [2024-11-25 02:00:08,324 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 265 transitions. [2024-11-25 02:00:08,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:00:08,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:08,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,355 INFO L256 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-25 02:00:08,356 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:08,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:08,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 238 states and 267 transitions. [2024-11-25 02:00:08,496 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 267 transitions. [2024-11-25 02:00:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:00:08,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,525 INFO L256 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:08,526 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:08,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:08,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 239 states and 269 transitions. [2024-11-25 02:00:08,798 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 269 transitions. [2024-11-25 02:00:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:00:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,829 INFO L256 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 02:00:08,830 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:08,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:09,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:09,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 241 states and 271 transitions. [2024-11-25 02:00:09,048 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 271 transitions. [2024-11-25 02:00:09,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:00:09,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:09,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:09,089 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 252 states and 287 transitions. [2024-11-25 02:00:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 287 transitions. [2024-11-25 02:00:09,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:00:09,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:09,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:09,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:09,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 261 states and 299 transitions. [2024-11-25 02:00:09,812 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 299 transitions. [2024-11-25 02:00:09,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:00:09,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:09,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:09,861 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:09,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:09,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-25 02:00:09,879 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-25 02:00:09,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:00:09,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:09,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:09,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:10,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:10,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 263 states and 302 transitions. [2024-11-25 02:00:10,276 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 302 transitions. [2024-11-25 02:00:10,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:00:10,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:10,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:10,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:10,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:10,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:10,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 262 states and 301 transitions. [2024-11-25 02:00:10,307 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 301 transitions. [2024-11-25 02:00:10,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:00:10,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:10,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:10,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:10,348 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:10,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:10,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 267 states and 308 transitions. [2024-11-25 02:00:10,613 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 308 transitions. [2024-11-25 02:00:10,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:00:10,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:10,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:10,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:10,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:12,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 303 states and 351 transitions. [2024-11-25 02:00:12,545 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 351 transitions. [2024-11-25 02:00:12,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:00:12,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:12,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:12,650 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:13,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:13,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 309 states and 359 transitions. [2024-11-25 02:00:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 359 transitions. [2024-11-25 02:00:13,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:00:13,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:13,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:13,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:15,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:15,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 346 states and 404 transitions. [2024-11-25 02:00:15,573 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 404 transitions. [2024-11-25 02:00:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:00:15,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:15,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:16,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:16,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 353 states and 413 transitions. [2024-11-25 02:00:16,327 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 413 transitions. [2024-11-25 02:00:16,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:00:16,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:16,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:16,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:16,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:16,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:16,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 352 states and 412 transitions. [2024-11-25 02:00:16,359 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 412 transitions. [2024-11-25 02:00:16,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:00:16,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:16,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:16,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:16,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:16,389 INFO L256 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-25 02:00:16,390 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:16,845 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:18,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:18,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 360 states and 426 transitions. [2024-11-25 02:00:18,737 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 426 transitions. [2024-11-25 02:00:18,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:00:18,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:18,818 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:19,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:19,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 361 states and 427 transitions. [2024-11-25 02:00:19,149 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 427 transitions. [2024-11-25 02:00:19,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:00:19,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:19,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:19,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:20,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:20,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 370 states and 438 transitions. [2024-11-25 02:00:20,050 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 438 transitions. [2024-11-25 02:00:20,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:00:20,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:20,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:20,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:20,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:20,091 INFO L256 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-25 02:00:20,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:20,308 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:21,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:21,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 378 states and 451 transitions. [2024-11-25 02:00:21,970 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 451 transitions. [2024-11-25 02:00:21,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:00:21,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:21,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:21,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:22,125 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:22,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:22,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 385 states and 458 transitions. [2024-11-25 02:00:22,715 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 458 transitions. [2024-11-25 02:00:22,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:00:22,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:22,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:22,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:23,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 384 states and 457 transitions. [2024-11-25 02:00:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 457 transitions. [2024-11-25 02:00:23,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:00:23,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:23,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:23,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:25,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:25,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 392 states and 470 transitions. [2024-11-25 02:00:25,133 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 470 transitions. [2024-11-25 02:00:25,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:00:25,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:25,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:25,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:25,173 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:26,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:26,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 404 states and 484 transitions. [2024-11-25 02:00:26,210 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 484 transitions. [2024-11-25 02:00:26,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:00:26,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:26,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:26,236 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:28,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 413 states and 498 transitions. [2024-11-25 02:00:28,549 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 498 transitions. [2024-11-25 02:00:28,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:00:28,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:28,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:28,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:28,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:28,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:28,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 414 states and 499 transitions. [2024-11-25 02:00:28,623 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 499 transitions. [2024-11-25 02:00:28,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:00:28,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:28,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:28,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:28,650 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:30,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:30,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 424 states and 514 transitions. [2024-11-25 02:00:30,909 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 514 transitions. [2024-11-25 02:00:30,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:00:30,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:30,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:30,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:30,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:30,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:30,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 423 states and 513 transitions. [2024-11-25 02:00:30,942 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 513 transitions. [2024-11-25 02:00:30,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:00:30,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:30,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:30,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:31,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:31,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 425 states and 515 transitions. [2024-11-25 02:00:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 515 transitions. [2024-11-25 02:00:31,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:00:31,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:31,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:31,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:31,297 INFO L256 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-25 02:00:31,298 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:31,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:33,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:33,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 437 states and 533 transitions. [2024-11-25 02:00:33,529 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 533 transitions. [2024-11-25 02:00:33,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:00:33,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:33,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:33,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:33,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:34,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:34,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 440 states and 536 transitions. [2024-11-25 02:00:34,250 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 536 transitions. [2024-11-25 02:00:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:00:34,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:34,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:34,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:34,283 INFO L256 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-25 02:00:34,285 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:34,777 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:35,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:35,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 447 states and 545 transitions. [2024-11-25 02:00:35,718 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 545 transitions. [2024-11-25 02:00:35,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:00:35,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:35,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:35,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:35,898 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:36,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 451 states and 549 transitions. [2024-11-25 02:00:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 549 transitions. [2024-11-25 02:00:36,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:00:36,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:36,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:36,632 INFO L256 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-25 02:00:36,633 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:36,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:00:37,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:37,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 453 states and 553 transitions. [2024-11-25 02:00:37,744 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 553 transitions. [2024-11-25 02:00:37,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:00:37,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:37,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:37,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:38,007 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:39,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:39,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 458 states and 558 transitions. [2024-11-25 02:00:39,943 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 558 transitions. [2024-11-25 02:00:39,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:00:39,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:39,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:39,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:40,026 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:40,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:40,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 460 states and 563 transitions. [2024-11-25 02:00:40,520 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 563 transitions. [2024-11-25 02:00:40,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:00:40,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:40,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:40,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:42,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:42,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 466 states and 569 transitions. [2024-11-25 02:00:42,659 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 569 transitions. [2024-11-25 02:00:42,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:00:42,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:42,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:42,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:43,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:43,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 470 states and 576 transitions. [2024-11-25 02:00:43,670 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 576 transitions. [2024-11-25 02:00:43,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:00:43,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:43,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:43,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:43,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:43,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:43,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 469 states and 575 transitions. [2024-11-25 02:00:43,705 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 575 transitions. [2024-11-25 02:00:43,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:00:43,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:43,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:43,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:45,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:45,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 468 states and 574 transitions. [2024-11-25 02:00:45,757 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 574 transitions. [2024-11-25 02:00:45,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:00:45,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:45,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:45,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:00:45,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:45,790 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-25 02:00:45,791 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:00:45,878 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:45,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:45,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 471 states and 577 transitions. [2024-11-25 02:00:45,933 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 577 transitions. [2024-11-25 02:00:45,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:00:45,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:45,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:45,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:46,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:49,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:49,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 480 states and 586 transitions. [2024-11-25 02:00:49,660 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 586 transitions. [2024-11-25 02:00:49,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:00:49,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:49,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:50,047 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:50,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:50,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 481 states and 588 transitions. [2024-11-25 02:00:50,560 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 588 transitions. [2024-11-25 02:00:50,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:00:50,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:50,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:50,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:00:51,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:51,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 480 states and 587 transitions. [2024-11-25 02:00:51,887 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 587 transitions. [2024-11-25 02:00:51,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:00:51,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:51,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:51,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:52,216 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:52,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 482 states and 590 transitions. [2024-11-25 02:00:52,963 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 590 transitions. [2024-11-25 02:00:52,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:00:52,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:52,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:53,418 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:56,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:56,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 485 states and 598 transitions. [2024-11-25 02:00:56,372 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 598 transitions. [2024-11-25 02:00:56,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:00:56,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:56,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:56,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:56,585 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:00:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:59,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 494 states and 610 transitions. [2024-11-25 02:00:59,866 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 610 transitions. [2024-11-25 02:00:59,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:00:59,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:59,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:59,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:59,889 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:01,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:01,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 495 states and 611 transitions. [2024-11-25 02:01:01,812 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 611 transitions. [2024-11-25 02:01:01,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:01:01,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:01,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:01,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:01,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:01,846 INFO L256 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-25 02:01:01,847 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:04,458 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 506 states and 623 transitions. [2024-11-25 02:01:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 623 transitions. [2024-11-25 02:01:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:01:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:07,335 INFO L256 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-25 02:01:07,336 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:09,732 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:10,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:10,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 507 states and 623 transitions. [2024-11-25 02:01:10,292 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 623 transitions. [2024-11-25 02:01:10,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:01:10,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:10,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:10,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:10,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:10,326 INFO L256 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-25 02:01:10,327 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:10,720 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:12,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:12,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 522 states and 639 transitions. [2024-11-25 02:01:12,585 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 639 transitions. [2024-11-25 02:01:12,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:01:12,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:12,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:12,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:12,620 INFO L256 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-25 02:01:12,621 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:13,262 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:01:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:17,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 559 states and 688 transitions. [2024-11-25 02:01:17,124 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 688 transitions. [2024-11-25 02:01:17,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:01:17,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:17,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:17,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:17,325 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:01:21,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:21,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 596 states and 734 transitions. [2024-11-25 02:01:21,094 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 734 transitions. [2024-11-25 02:01:21,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:21,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:21,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:21,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:21,132 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-25 02:01:21,134 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:21,890 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:01:27,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:27,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 634 states and 784 transitions. [2024-11-25 02:01:27,016 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 784 transitions. [2024-11-25 02:01:27,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:27,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:27,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:27,231 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:01:27,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:27,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 636 states and 794 transitions. [2024-11-25 02:01:27,946 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 794 transitions. [2024-11-25 02:01:27,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:01:27,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:27,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:27,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:28,150 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:01:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 639 states and 801 transitions. [2024-11-25 02:01:29,534 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 801 transitions. [2024-11-25 02:01:29,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:01:29,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,713 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:01:31,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:31,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 643 states and 809 transitions. [2024-11-25 02:01:31,490 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 809 transitions. [2024-11-25 02:01:31,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:01:31,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:31,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:31,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:31,524 INFO L256 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-25 02:01:31,525 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:32,920 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:35,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:35,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 648 states and 816 transitions. [2024-11-25 02:01:35,640 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 816 transitions. [2024-11-25 02:01:35,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:01:35,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:35,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:35,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:35,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:35,700 INFO L256 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-25 02:01:35,702 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:36,254 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:01:37,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:37,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 649 states and 823 transitions. [2024-11-25 02:01:37,875 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 823 transitions. [2024-11-25 02:01:37,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:01:37,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:37,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:37,911 INFO L256 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:37,912 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:38,145 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:01:40,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:40,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 655 states and 832 transitions. [2024-11-25 02:01:40,224 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 832 transitions. [2024-11-25 02:01:40,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:01:40,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:40,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:40,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:40,258 INFO L256 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-25 02:01:40,259 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:40,636 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:01:41,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 657 states and 837 transitions. [2024-11-25 02:01:41,003 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 837 transitions. [2024-11-25 02:01:41,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:01:41,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:41,220 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:01:44,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:44,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 665 states and 851 transitions. [2024-11-25 02:01:44,823 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 851 transitions. [2024-11-25 02:01:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:44,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:44,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:44,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:44,863 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:44,864 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:45,987 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:49,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:49,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:49,416 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:49,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:49,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:49,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:49,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:49,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:49,451 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:49,452 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:50,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:50,372 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:50,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:50,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:50,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:50,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:50,407 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:50,408 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:51,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:51,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:51,422 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:51,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:51,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:51,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:51,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:51,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:51,461 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:51,462 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:52,256 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:52,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:52,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:52,332 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:52,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:52,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:52,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:52,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:52,375 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:52,376 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:53,177 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:53,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:53,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:53,261 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:53,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:53,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:53,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:53,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:53,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:53,300 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:53,301 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:54,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:54,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:54,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:54,160 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:54,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:54,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:54,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:54,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:54,202 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:54,203 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:54,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:55,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:55,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:55,066 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:55,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:55,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:55,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:55,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:55,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:55,102 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:55,103 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:56,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:56,202 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:56,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:56,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:56,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:56,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:56,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:56,251 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:56,253 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:57,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:57,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:57,199 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:57,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:57,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:57,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:57,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,232 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:57,234 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:58,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:58,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:58,135 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:58,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:58,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:58,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:58,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:58,176 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:58,177 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:01:59,070 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:01:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:59,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:01:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:01:59,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:59,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:59,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:59,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:01:59,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:59,183 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:01:59,185 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:00,015 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:00,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:00,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:00,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:00,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:00,128 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:00,129 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:00,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:01,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:01,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:01,069 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:01,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:01,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:01,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:01,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:01,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:01,110 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:01,111 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:01,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:01,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:01,981 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:01,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:01,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:01,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:01,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:02,020 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:02,021 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:02,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:02,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:02,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:02,957 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:02,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:02,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:02,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:02,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:02,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:02,994 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:02,995 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:03,810 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:03,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:03,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:03,898 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:03,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:03,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:03,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:03,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:03,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:03,934 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:03,936 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:04,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:04,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:04,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:04,798 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:04,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:04,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:04,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:04,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:04,834 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:04,835 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:05,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:05,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:05,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:05,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:05,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:05,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:05,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:05,787 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:05,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:06,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:06,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:06,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:06,732 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:06,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:06,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:06,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:06,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:06,774 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:06,776 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:07,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:07,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:07,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:07,724 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:07,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:07,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:07,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:07,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:07,768 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:07,770 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:08,594 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:08,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:08,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:08,674 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:08,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:08,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:08,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:08,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:08,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:08,705 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:08,706 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:09,490 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:09,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:09,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:09,565 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:09,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:09,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:09,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:09,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:09,597 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:09,598 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:10,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:10,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:10,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:10,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:10,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:10,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:10,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:10,514 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:10,516 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:11,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:11,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:11,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:11,461 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:11,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:11,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:11,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:11,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:11,499 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:11,500 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:12,358 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:12,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:12,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:12,434 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:12,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:12,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:12,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:12,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:12,478 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:12,479 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:13,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:13,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:13,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:13,358 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:13,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:13,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:13,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:13,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:13,399 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:13,401 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:14,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:14,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:14,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:14,280 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:14,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:14,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:14,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:14,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:14,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:14,318 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:14,319 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:15,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:15,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:15,226 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:15,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:15,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:15,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:15,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:15,258 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:15,259 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:16,111 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:16,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:16,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:16,188 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:16,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:16,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:16,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:16,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:16,279 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:16,280 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:17,101 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:17,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:17,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:17,211 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:17,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:17,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:17,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:17,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:17,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:17,251 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:17,253 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:18,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:18,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:18,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:18,217 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:18,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:18,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:18,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:18,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:18,264 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:18,266 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:19,071 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:19,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:19,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:19,149 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:19,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:19,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:19,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:19,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:19,184 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:19,185 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:20,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:20,166 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:20,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:20,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:20,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:20,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:20,204 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:20,205 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:21,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:21,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:21,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:21,119 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:21,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:21,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:21,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:21,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:21,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:21,148 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:21,149 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:22,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:22,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:22,010 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:22,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:22,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:22,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:22,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:22,044 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:22,045 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:22,841 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:22,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:22,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:22,975 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:22,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:22,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:22,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:23,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:23,005 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:23,006 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:23,784 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:23,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:23,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:23,863 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:23,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:23,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:23,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:23,900 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:23,901 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:24,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:24,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:24,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:24,838 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:24,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:24,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:24,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:24,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:24,873 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:24,874 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:25,670 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:25,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:25,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:25,748 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:25,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:25,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:25,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:25,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:25,778 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:25,779 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:26,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:26,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:26,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:26,640 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:26,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:26,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:26,677 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:26,678 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:27,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:27,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:27,548 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:27,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:27,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:27,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:27,582 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:27,583 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:28,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:28,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:28,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:28,479 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:28,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:28,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:28,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:28,519 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:28,520 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:29,380 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:29,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:29,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:29,457 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:29,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:29,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:29,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:29,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:29,488 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:29,488 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:30,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:30,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:30,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:30,336 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:30,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:30,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:30,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:30,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:30,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:30,374 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:30,375 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:31,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:31,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:31,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:31,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:31,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:31,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:31,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:31,278 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:31,279 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:32,160 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:32,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:32,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:32,261 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:32,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:32,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:32,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:32,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:32,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:32,303 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:32,304 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:33,244 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:33,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:33,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:33,323 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:33,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:33,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:33,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:33,352 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:33,352 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:34,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:34,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:34,208 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:34,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:34,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:34,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:34,246 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:34,247 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:35,052 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:35,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:35,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:35,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:35,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:35,155 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:35,156 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:36,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:36,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:36,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:36,230 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:36,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:36,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:36,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:36,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:36,258 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:36,259 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:37,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:37,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:37,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:37,103 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:37,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:37,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:37,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:37,136 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:37,138 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:37,925 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:37,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:38,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:38,000 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:38,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:38,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:38,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:38,038 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:38,038 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:38,814 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:38,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:38,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:38,896 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:38,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:38,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:38,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:38,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:38,933 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:38,935 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:39,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:39,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:39,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:39,811 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:39,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:39,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:39,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:39,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:39,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:39,842 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:39,844 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:40,642 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:40,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:40,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:40,717 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:40,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:40,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:40,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:40,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:40,752 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:40,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:41,546 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:41,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:41,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:41,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:41,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:41,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:41,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:41,715 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:41,716 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:42,506 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:42,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:42,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:42,584 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:42,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:42,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:42,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:42,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:42,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:42,612 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:42,613 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:43,416 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:43,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:43,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:43,492 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:43,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:43,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:43,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:43,531 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:43,532 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:44,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:44,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:44,424 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:44,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:44,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:44,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:44,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:44,455 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:44,456 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:45,247 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:45,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:45,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:45,323 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:45,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:45,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:45,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:45,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:45,355 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:45,356 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:46,206 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:46,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:46,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:46,282 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:46,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:46,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:46,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:46,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:46,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:46,310 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:46,310 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:47,143 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:47,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:47,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:47,225 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:47,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:47,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:47,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:47,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:47,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:47,259 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:47,260 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:48,046 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:48,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:48,180 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:48,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:48,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:48,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:48,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:48,211 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:48,213 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:49,005 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:49,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:49,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:49,082 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:49,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:49,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:49,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:49,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:49,114 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:49,116 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:50,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:50,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:50,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:50,156 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:50,157 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:50,952 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:51,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:51,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:51,027 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:51,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:51,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:51,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:51,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:51,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:51,064 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:51,065 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:51,916 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:51,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:51,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:51,991 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:51,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:51,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:51,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:52,031 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:52,032 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:52,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:52,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:52,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:52,971 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:52,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:52,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:52,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:52,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:53,003 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:53,004 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:53,794 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:53,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:53,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:53,874 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:53,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:53,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:53,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:53,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:53,907 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:53,908 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:54,931 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:55,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:55,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:55,024 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:55,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:55,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:55,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:55,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:55,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:55,060 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:55,062 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:56,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:56,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:56,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:56,116 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:56,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:56,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:56,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:56,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:56,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:56,145 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:56,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:57,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:57,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:57,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:57,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:57,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:57,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:57,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:57,159 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:57,160 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:57,962 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:58,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:58,037 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:58,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:58,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:58,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:58,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:58,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:58,064 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:58,064 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:58,945 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:59,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:59,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:59,020 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:59,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:59,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:59,058 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:59,059 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:02:59,854 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:02:59,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:02:59,929 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:02:59,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:02:59,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:59,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:02:59,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:59,958 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:02:59,960 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:00,745 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:00,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:00,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:00,819 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:00,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:00,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:00,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:00,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:00,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:00,858 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:00,859 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:01,747 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:01,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:01,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:01,823 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:01,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:01,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:01,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:01,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:01,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:01,850 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:01,851 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:02,682 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:02,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:02,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:02,760 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:02,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:02,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:02,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:02,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:02,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:02,787 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:02,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:03,579 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:03,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:03,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:03,654 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:03,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:03,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:03,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:03,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:03,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:03,691 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:03,692 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:04,498 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:04,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:04,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:04,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:04,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:04,600 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:04,601 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:05,470 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:05,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:05,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:05,549 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:05,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:05,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:05,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:05,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:05,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:05,580 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:05,581 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:06,358 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:06,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:06,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:06,433 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:06,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:06,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:06,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:06,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:06,462 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:06,463 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:07,272 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:07,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:07,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:07,347 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:07,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:07,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:07,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:07,434 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:07,435 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:08,235 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:08,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:08,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:08,309 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:08,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:08,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:08,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:08,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:08,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:08,337 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:08,337 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:09,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:09,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:09,280 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:09,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:09,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:09,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:09,334 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:09,335 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:10,116 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:10,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:10,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:10,191 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:10,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:10,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:10,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:10,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:10,218 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:10,219 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:11,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:11,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:11,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:11,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:11,137 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:11,138 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:11,919 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:11,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:11,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:11,994 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:11,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:11,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:11,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:12,028 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:12,029 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:12,912 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:12,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:12,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:12,989 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:12,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:12,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:12,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:13,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:13,017 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:13,017 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:13,829 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:13,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:13,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:13,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:13,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:13,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:13,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:13,982 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:13,983 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:14,764 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:14,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:14,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:14,839 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:14,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:14,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:14,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:14,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:14,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:14,867 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:14,868 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:15,652 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:15,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:15,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:15,728 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:15,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:15,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:15,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:15,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:15,755 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:15,756 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:16,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:16,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:16,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:16,602 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:16,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:16,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:16,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:16,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:16,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:16,640 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:16,641 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:17,427 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:17,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:17,516 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:17,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:17,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:17,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:17,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:17,553 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:17,554 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:18,387 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:18,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:18,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:18,488 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:18,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:18,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:18,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:18,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:18,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:18,521 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:18,521 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:19,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:19,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:19,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:19,420 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:19,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:19,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:19,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:19,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:19,453 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:19,454 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:20,240 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:20,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:20,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:20,343 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:20,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:20,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:20,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:20,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:20,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:20,377 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:20,377 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:21,155 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:21,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:21,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:21,230 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:21,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:21,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:21,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:21,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:21,256 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:21,257 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:22,036 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:22,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:22,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:22,110 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:22,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:22,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:22,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:22,136 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:22,137 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:22,905 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:22,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:22,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:22,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:22,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:22,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:23,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:23,010 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:23,011 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:23,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:23,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:23,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:23,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:23,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:23,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:23,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:23,916 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:23,917 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:24,725 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:24,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:24,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:24,803 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:24,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:24,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:24,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:24,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:24,831 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:24,831 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:25,620 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:25,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:25,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:25,694 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:25,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:25,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:25,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:25,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:25,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:25,721 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:25,722 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:26,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:26,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:26,586 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:26,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:26,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:26,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:26,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:26,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:26,618 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:26,619 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:27,395 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:27,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:27,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:27,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:27,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:27,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:27,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:27,497 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:27,498 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:28,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:28,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:28,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:28,352 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:28,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:28,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:28,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:28,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:28,379 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:28,380 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:29,261 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:29,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:29,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:29,336 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:29,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:29,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:29,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:29,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:29,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:29,363 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:29,364 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:30,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:30,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:30,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:30,213 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:30,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:30,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:30,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:30,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:30,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:30,243 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:31,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:31,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:31,113 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:31,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:31,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:31,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:31,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:31,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:31,141 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:31,142 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:32,057 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:32,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:32,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:32,143 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:32,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:32,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:32,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:32,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:32,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:32,174 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:32,175 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:32,963 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:33,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:33,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:33,038 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:33,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:33,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:33,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:33,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:33,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:33,072 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:33,072 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:33,847 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:33,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:33,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:33,926 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:33,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:33,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:33,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:33,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:33,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:33,963 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:33,964 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:34,751 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:34,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:34,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:34,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:34,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:34,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:34,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:34,857 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:34,857 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:35,712 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:35,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:35,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:35,789 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:35,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:35,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:35,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:35,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:35,825 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:35,826 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:36,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:36,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:36,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:36,780 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:36,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:36,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:36,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:36,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:36,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:36,816 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:36,817 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:37,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:37,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:37,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:37,855 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:37,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:37,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:37,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:37,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:37,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:37,885 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:38,705 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:38,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:38,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:38,785 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:38,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:38,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:38,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:38,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:38,813 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:38,814 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:39,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:39,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:39,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:39,740 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:39,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:39,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:39,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:39,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:39,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:39,773 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:39,774 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:40,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:40,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:40,666 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:40,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:40,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:40,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:40,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:40,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:40,697 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:40,699 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:41,509 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:41,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:41,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:41,590 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:41,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:41,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:41,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:41,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:41,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:41,620 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:41,621 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:42,423 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:42,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:42,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:42,498 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:42,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:42,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:42,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:42,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:42,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:42,524 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:42,525 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:43,303 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:43,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:43,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:43,386 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:43,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:43,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:43,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:43,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:43,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:43,413 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:43,414 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:44,185 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:44,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:44,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:44,262 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:44,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:44,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:44,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:44,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:44,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:44,291 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:44,291 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:45,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:45,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:45,193 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:45,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:45,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:45,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:45,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:45,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:45,221 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:45,222 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:46,108 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:46,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:46,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:46,191 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:46,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:46,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:46,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:46,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:46,223 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:46,224 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:47,073 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:47,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:47,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:47,153 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:47,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:47,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:47,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:47,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:47,185 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:47,186 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:47,984 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:48,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:48,063 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:48,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:48,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:48,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:48,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,090 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:48,091 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:48,897 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:48,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:48,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:48,978 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:48,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:48,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:48,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:49,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:49,005 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:49,006 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:49,836 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:49,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:49,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:49,915 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:49,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:49,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:49,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:49,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:49,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:49,943 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:49,944 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:50,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:50,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:50,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:50,840 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:50,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:50,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:50,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:50,868 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:50,868 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:51,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:51,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:51,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:51,755 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:51,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:51,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:51,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:51,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:51,782 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:51,783 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:52,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:52,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:52,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:52,634 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:52,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:52,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:52,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:52,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:52,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:52,671 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:52,671 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:53,445 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:53,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:53,527 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:53,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:53,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:53,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:53,564 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:53,565 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:54,542 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:54,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:54,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:54,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:54,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:54,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:54,670 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:54,671 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:55,807 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:55,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:55,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:55,925 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:55,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:55,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:55,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:55,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:55,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:55,972 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:55,973 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:57,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:57,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:57,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:57,165 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:57,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:57,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:57,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:57,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:57,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:57,198 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:57,199 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:58,241 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:58,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:58,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:58,339 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:58,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:58,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:58,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:58,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:58,373 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:58,374 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:03:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:03:59,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:59,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:03:59,656 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:03:59,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:59,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:59,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:03:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:59,699 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:03:59,700 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:00,716 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:00,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:00,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:00,797 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:00,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:00,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:00,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:00,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:00,833 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:00,845 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:01,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:01,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:01,736 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:01,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:01,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:01,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:01,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:01,765 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:01,766 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:02,574 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:02,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:02,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:02,655 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:02,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:02,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:02,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:02,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:02,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:02,692 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:02,693 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:03,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:03,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:03,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:03,667 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:03,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:03,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:03,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:03,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:03,695 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:03,695 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:04,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:04,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:04,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:04,597 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:04,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:04,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:04,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:04,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:04,626 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:04,627 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:05,397 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:05,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:05,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:05,483 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:05,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:05,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:05,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:05,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:05,521 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:05,521 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:06,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:06,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:06,451 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:06,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:06,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:06,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:06,477 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:06,478 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:07,321 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:07,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:07,402 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:07,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:07,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:07,431 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:07,432 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:08,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:08,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:08,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:08,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:08,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:08,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:08,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:08,354 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:08,355 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:09,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:09,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:09,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:09,287 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:09,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:09,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:09,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:09,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:09,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:09,326 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:09,327 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:10,150 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:10,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:10,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:10,257 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:10,257 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:11,080 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:11,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:11,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:11,158 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:11,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:11,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:11,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:11,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:11,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:11,185 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:11,186 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:12,006 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:12,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:12,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:12,086 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:12,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:12,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:12,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:12,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:12,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:12,120 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:12,121 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:12,953 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:13,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:13,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:13,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:13,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:13,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:13,061 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:13,062 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:13,885 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:13,971 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:13,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:13,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:13,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:13,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:13,999 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:13,999 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:14,832 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:14,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:14,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:14,913 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:14,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:14,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:14,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:14,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:14,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:14,942 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:14,942 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:15,865 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:15,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:15,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:15,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:15,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:15,980 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:15,980 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:16,783 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:16,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:16,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:16,862 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:16,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:16,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:16,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:16,891 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:16,892 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:17,689 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:17,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:17,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:17,765 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:17,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:17,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:17,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:17,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:17,792 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:17,792 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:18,578 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:18,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:18,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:18,654 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:18,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:18,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:18,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:18,683 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:18,684 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:19,467 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:19,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:19,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:19,543 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:19,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:19,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:19,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:19,574 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:19,575 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:20,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:20,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:20,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:20,461 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:20,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:20,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:20,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:20,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:20,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:20,489 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:20,490 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:21,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:21,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:21,391 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:21,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:21,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:21,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:21,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:21,421 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:21,421 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:22,251 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:22,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:22,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:22,327 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:22,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:22,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:22,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:22,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:22,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:22,354 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:22,354 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:23,139 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:23,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:23,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:23,215 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:23,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:23,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:23,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:23,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:23,242 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:23,242 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:24,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:24,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:24,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:24,103 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:24,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:24,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:24,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:24,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:24,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:24,137 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:24,138 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:24,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:25,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:25,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:25,009 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:25,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:25,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:25,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:25,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:25,036 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:25,036 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:25,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:25,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:25,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:25,971 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:25,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:25,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:25,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:25,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:26,002 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:26,003 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:26,824 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:26,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:26,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:26,900 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:26,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:26,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:26,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:26,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:26,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:26,936 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:26,937 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:27,785 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:27,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:27,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:27,863 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:27,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:27,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:27,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:27,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:27,890 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:27,891 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:28,682 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:28,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:28,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:28,757 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:28,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:28,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:28,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:28,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:28,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:28,785 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:28,785 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:29,563 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:29,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:29,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:29,718 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:29,719 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:30,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:30,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:30,579 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:30,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:30,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:30,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,611 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:30,612 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:31,416 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:31,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:31,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:31,492 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:31,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:31,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:31,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:31,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:31,519 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:31,520 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:32,310 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:32,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:32,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:32,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:32,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:32,413 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:32,413 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:33,205 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:33,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:33,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:33,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:33,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:33,308 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:33,309 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:34,111 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:34,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:34,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:34,201 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:34,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:34,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:34,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:34,228 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:34,228 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:35,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:35,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:35,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:35,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:35,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:35,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:35,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:35,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:35,149 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:35,150 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:36,014 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:36,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:36,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:36,090 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:36,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:36,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:36,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:36,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:36,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:36,117 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:36,118 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:36,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:36,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:36,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:36,986 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:36,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:36,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:36,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:37,013 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:37,014 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:37,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:37,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:37,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:37,878 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:37,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:37,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:37,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:37,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:37,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:37,905 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:37,906 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:38,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:38,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:38,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:38,778 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:38,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:38,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:38,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:38,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:38,804 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:38,805 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:39,601 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:39,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:39,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:39,677 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:39,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:39,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:39,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:39,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:39,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:39,704 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:39,705 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:40,507 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:40,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:40,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:40,583 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:40,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:40,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:40,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:40,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:40,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:40,610 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:40,611 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:41,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:41,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:41,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:41,469 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:41,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:41,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:41,496 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:41,496 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:42,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:42,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:42,366 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:42,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:42,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:42,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:42,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:42,393 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:42,394 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:43,186 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:43,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:43,263 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:43,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:43,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:43,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:43,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:43,289 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:43,290 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:44,090 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:44,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:44,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:44,165 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:44,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:44,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:44,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:44,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:44,198 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:44,199 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:45,073 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:45,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:45,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:45,156 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:45,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:45,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:45,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:45,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:45,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:45,190 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:45,191 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:46,179 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:46,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:46,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:46,289 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:46,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:46,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:46,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:46,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:46,327 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:46,329 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:47,199 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:47,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:47,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:47,281 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:47,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:47,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:47,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:47,310 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:47,311 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:48,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:48,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:48,212 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:48,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:48,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:48,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:48,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:48,245 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:48,245 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:49,074 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:49,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:49,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:49,157 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:49,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:49,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:49,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:49,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:49,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:49,184 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:49,185 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:50,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:50,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:50,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:50,101 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:50,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:50,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:50,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:50,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:50,129 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:50,129 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:50,946 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:51,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:51,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:51,022 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:51,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:51,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:51,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:51,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:51,049 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:51,050 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:51,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:51,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:51,903 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:51,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:51,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:51,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:51,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:51,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:51,936 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:51,937 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:52,719 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:52,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:52,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:52,795 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:52,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:52,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:52,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:52,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:52,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:52,822 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:52,823 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:53,643 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:53,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:53,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:53,723 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:53,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:53,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:53,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:53,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:53,753 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:53,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:54,597 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:54,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:54,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:54,681 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:54,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:54,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:54,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:54,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:54,720 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:54,721 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:55,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:55,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:55,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:55,668 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:55,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:55,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:55,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:55,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:55,708 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:55,709 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:56,571 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:56,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:56,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:56,650 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:56,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:56,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:56,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:56,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:56,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:56,677 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:56,678 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:57,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:57,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:57,583 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:57,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:57,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:57,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:57,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:57,610 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:57,611 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:58,444 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:58,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:58,525 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:58,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:58,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:58,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:58,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:58,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:58,554 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:58,554 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:04:59,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:04:59,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:59,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:04:59,455 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:04:59,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:59,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:59,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:04:59,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:59,483 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:04:59,484 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:00,311 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:00,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:00,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:00,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:00,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:00,419 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:00,419 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:01,227 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:01,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:01,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:01,306 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:01,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:01,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:01,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:01,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:01,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:01,338 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:01,339 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:02,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:02,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:02,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:02,251 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:02,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:02,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:02,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:02,279 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:02,280 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:03,317 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:03,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:03,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:03,420 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:03,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:03,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:03,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:03,454 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:03,454 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:04,522 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:04,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:04,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:04,626 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:04,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:04,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:04,661 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:04,662 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:05,750 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:05,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:05,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:05,858 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:05,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:05,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:05,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:05,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:05,899 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:05,900 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:06,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:06,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:06,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:06,853 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:06,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:06,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:06,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:06,882 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:06,882 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:07,701 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:07,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:07,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:07,779 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:07,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:07,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:07,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:07,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:07,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:07,806 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:07,807 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:08,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:08,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:08,690 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:08,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:08,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:08,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:08,717 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:08,718 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:09,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:09,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:09,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:09,603 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:09,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:09,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:09,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:09,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:09,630 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:09,631 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:10,425 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:10,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:10,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:10,504 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:10,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:10,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:10,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:10,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:10,535 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:10,536 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:11,390 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:11,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:11,466 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:11,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:11,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:11,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:11,493 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:11,494 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:12,309 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:12,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:12,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:12,387 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:12,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:12,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:12,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:12,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:12,415 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:12,415 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:13,209 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:13,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:13,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:13,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:13,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:13,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:13,313 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:13,313 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:14,122 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:14,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:14,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:14,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:14,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:14,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:14,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:14,227 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:14,228 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:15,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:15,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:15,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:15,104 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:15,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:15,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:15,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:15,131 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:15,131 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:15,978 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:16,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:16,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:16,052 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:16,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:16,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:16,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:16,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:16,088 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:16,089 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:16,871 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:16,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:16,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:16,950 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:16,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:16,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:16,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:16,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:16,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:16,978 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:16,978 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:17,757 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:17,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:17,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:17,831 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:17,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:17,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:17,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:17,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:17,860 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:17,861 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:18,650 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:18,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:18,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:18,725 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:18,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:18,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:18,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:18,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:18,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:18,753 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:18,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:19,524 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:19,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:19,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:19,599 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:19,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:19,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:19,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:19,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:19,625 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:19,626 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:20,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:20,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:20,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:20,481 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:20,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:20,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:20,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:20,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:20,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:20,511 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:20,512 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:21,304 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:21,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:21,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:21,378 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:21,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:21,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:21,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:21,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:21,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:21,413 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:21,414 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:22,179 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:22,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:22,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:22,260 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:22,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:22,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:22,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:22,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:22,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:22,286 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:22,287 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:23,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:23,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:23,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:23,139 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:23,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:23,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:23,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:23,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:23,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:23,170 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:23,171 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:23,957 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:24,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:24,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:24,035 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:24,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:24,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:24,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:24,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:24,064 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:24,064 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:24,865 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:24,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:24,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:24,941 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:24,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:24,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:24,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:24,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:24,968 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:24,968 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:25,862 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:25,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:25,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:25,944 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:25,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:25,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:25,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:25,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:25,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:25,972 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:25,972 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:26,772 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:26,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:26,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:26,849 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:26,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:26,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:26,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:26,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:26,876 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:26,877 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:27,658 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:27,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:27,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:27,744 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:27,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:27,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:27,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:27,771 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:27,771 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:28,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:28,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:28,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:28,859 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:28,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:28,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:28,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:28,893 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:28,893 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:29,840 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:29,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:29,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:29,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:29,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:29,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:29,968 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:29,969 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:30,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:31,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:31,044 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:31,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:31,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:31,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:31,087 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:31,088 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:32,065 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:32,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:32,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:32,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:32,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:32,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:32,193 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:32,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:33,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:33,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:33,244 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:33,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:33,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:33,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:33,275 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:33,276 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:34,153 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:34,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:34,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:34,229 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:34,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:34,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:34,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:34,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:34,263 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:34,264 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:35,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:35,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:35,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:35,135 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:35,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:35,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:35,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:35,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:35,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:35,161 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:35,162 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:36,019 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:36,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:36,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:36,094 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:36,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:36,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:36,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:36,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:36,120 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:36,121 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:36,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:36,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:36,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:36,961 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:36,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:36,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:36,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:36,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:36,988 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:36,989 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:37,761 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:37,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:37,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:37,835 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:37,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:37,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:37,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:37,862 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:37,863 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:38,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:38,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:38,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:38,709 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:38,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:38,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:38,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:38,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:38,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:38,735 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:38,736 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:39,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:39,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:39,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:39,592 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:39,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:39,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:39,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:39,628 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:39,629 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:40,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:40,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:40,494 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:40,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:40,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:40,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:40,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:40,520 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:40,521 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:41,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:41,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:41,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:41,376 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:41,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:41,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:41,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:41,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:41,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:41,409 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:41,410 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:42,281 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:42,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:42,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:42,355 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:42,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:42,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:42,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:42,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:42,381 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:42,382 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:43,157 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:43,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:43,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:43,232 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:43,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:43,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:43,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:43,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:43,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:43,259 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:43,260 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:44,037 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:44,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:44,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:44,111 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:44,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:44,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:44,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:44,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:44,145 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:44,146 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:44,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:45,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:45,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:45,049 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:45,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:45,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:45,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:45,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:45,076 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:45,076 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:45,935 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:46,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:46,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:46,009 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:46,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:46,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:46,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:46,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:46,046 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:46,047 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:46,949 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:47,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:47,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:47,025 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:47,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:47,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:47,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:47,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:47,057 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:47,058 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:47,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:47,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:47,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:47,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:47,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:47,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:47,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:47,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:47,956 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:47,957 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:48,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:48,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:48,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:48,805 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:48,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:48,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:48,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:48,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:48,831 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:48,832 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:49,607 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:49,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:49,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:49,681 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:49,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:49,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:49,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:49,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:49,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:49,717 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:49,718 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:50,513 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:50,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:50,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:50,587 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:50,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:50,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:50,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:50,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:50,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:50,614 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:50,615 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:51,395 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:51,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:51,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:51,469 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:51,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:51,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:51,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:51,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:51,495 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:51,496 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:52,272 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:52,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:52,347 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:52,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:52,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:52,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:52,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:52,373 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:52,374 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:53,148 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:53,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:53,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:53,223 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:53,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:53,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:53,249 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:53,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:54,033 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:54,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:54,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:54,108 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:54,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:54,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:54,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:54,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:54,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:54,134 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:54,135 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:54,903 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:54,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:54,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:54,979 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:54,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:54,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:54,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:55,013 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:55,013 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:55,864 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:55,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:55,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:55,939 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:55,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:55,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:55,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:55,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:55,966 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:55,966 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:56,730 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:56,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:56,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:56,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:56,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:56,832 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:56,833 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:57,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:57,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:57,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:57,694 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:57,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:57,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:57,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:57,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:57,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:57,722 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:57,722 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:58,506 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:58,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:58,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:58,582 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:58,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:58,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:58,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:58,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:58,608 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:58,609 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:05:59,399 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:05:59,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:59,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:05:59,474 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:05:59,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:05:59,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:59,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:59,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:05:59,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:59,500 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:05:59,501 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:00,284 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:00,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:00,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:00,359 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:00,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:00,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:00,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:00,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:00,391 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:00,392 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:01,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:01,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:01,242 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:01,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:01,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:01,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:01,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:01,277 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:01,278 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:02,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:02,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:02,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:02,173 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:02,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:02,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:02,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:02,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:02,200 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:02,201 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:02,972 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:03,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:03,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:03,047 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:03,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:03,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:03,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:03,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:03,074 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:03,075 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:03,847 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:03,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:03,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:03,921 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:03,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:03,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:03,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:03,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:03,948 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:03,949 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:04,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:04,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:04,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:04,806 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:04,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:04,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:04,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:04,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:04,833 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:04,834 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:05,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:05,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:05,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:05,756 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:05,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:05,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:05,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:05,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:05,783 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:05,784 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:06,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:06,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:06,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:06,643 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:06,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:06,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:06,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:06,669 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:06,669 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:07,444 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:07,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:07,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:07,519 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:07,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:07,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:07,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:07,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:07,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:07,545 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:07,546 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:08,314 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:08,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:08,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:08,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:08,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:08,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:08,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:08,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:08,415 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:08,416 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:09,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:09,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:09,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:09,271 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:09,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:09,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:09,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:09,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:09,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:09,298 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:09,299 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:10,081 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:10,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:10,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:10,156 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:10,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:10,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:10,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:10,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:10,183 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:10,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:10,984 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:11,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:11,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:11,058 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:11,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:11,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:11,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:11,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:11,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:11,085 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:11,086 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:11,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:11,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:11,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:11,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:11,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:11,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:11,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:11,968 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:11,969 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:12,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:12,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:12,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:12,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:12,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:12,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:12,860 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:12,861 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:13,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:13,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:13,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:13,712 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:13,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:13,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:13,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:13,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:13,738 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:13,739 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:14,525 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:14,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:14,599 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:14,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:14,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:14,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:14,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:14,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:14,626 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:14,626 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:15,398 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:15,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:15,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:15,474 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:15,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:15,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:15,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:15,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:15,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:15,501 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:15,502 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:16,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:16,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:16,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:16,422 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:16,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:16,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:16,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:16,450 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:16,451 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:17,227 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:17,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:17,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:17,302 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:17,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:17,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:17,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:17,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:17,335 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:17,335 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:18,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:18,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:18,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:18,191 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:18,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:18,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:18,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:18,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:18,222 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:18,223 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:19,011 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:19,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:19,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:19,087 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:19,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:19,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:19,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:19,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:19,114 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:19,114 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:19,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:19,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:19,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:19,966 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:19,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:19,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:19,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:19,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:19,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:19,996 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:20,766 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:20,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:20,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:20,841 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:20,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:20,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:20,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:20,869 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:20,870 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:21,643 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:21,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:21,718 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:21,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:21,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:21,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:21,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:21,749 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:21,749 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:22,539 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:22,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:22,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:22,613 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:22,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:22,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:22,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:22,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:22,639 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:22,640 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:23,423 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:23,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:23,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:23,497 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:23,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:23,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:23,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:23,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:23,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:23,525 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:23,525 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:24,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:24,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:24,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:24,377 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:24,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:24,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:24,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:24,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:24,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:24,405 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:24,406 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:25,188 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:25,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:25,270 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:25,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:25,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:25,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:25,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:25,300 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:25,300 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:26,203 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:26,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:26,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:26,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:26,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:26,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:26,230 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:26,231 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:27,046 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:27,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:27,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:27,122 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:27,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:27,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:27,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:27,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:27,149 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:27,150 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:27,959 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:28,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:28,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:28,037 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:28,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:28,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:28,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:28,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:28,072 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:28,072 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:28,984 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:29,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:29,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:29,060 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:29,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:29,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:29,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:29,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:29,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:29,087 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:29,087 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:29,869 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:29,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:29,944 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:29,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:29,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:29,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:29,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:29,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:29,971 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:29,971 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:30,758 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:30,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:30,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:30,834 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:30,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:30,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:30,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:30,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:30,861 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:30,862 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:31,646 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:31,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:31,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:31,722 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:31,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:31,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:31,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:31,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:31,748 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:31,749 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:32,526 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:32,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:32,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:32,601 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:32,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:32,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:32,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:32,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:32,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:32,629 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:32,630 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:33,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:33,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:33,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:33,495 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:33,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:33,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:33,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:33,533 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:33,534 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:34,385 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:34,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:34,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:34,460 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:34,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:34,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:34,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:34,487 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:34,488 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:35,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:35,344 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:35,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:35,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:35,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:35,371 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:35,371 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:36,244 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:36,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:36,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:36,322 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:36,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:36,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:36,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:36,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:36,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:36,349 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:36,349 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:37,140 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:37,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:37,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:37,217 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:37,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:37,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:37,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:37,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:37,251 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:37,252 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:38,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:38,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:38,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:38,102 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:38,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:38,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:38,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:38,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:38,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:38,128 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:38,129 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:38,907 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:38,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:38,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:38,983 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:38,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:38,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:38,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:38,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:39,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:39,009 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:39,010 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:39,792 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:39,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:39,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:39,868 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:39,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:39,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:39,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:39,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:39,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:39,895 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:39,896 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:40,675 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:40,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:40,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:40,750 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:40,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:40,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:40,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:40,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:40,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:40,777 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:40,778 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:41,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:41,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:41,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:41,638 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:41,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:41,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:41,665 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:41,666 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:42,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:42,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:42,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:42,526 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:42,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:42,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:42,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:42,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:42,554 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:42,555 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:43,333 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:43,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:43,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:43,409 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:43,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:43,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:43,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:43,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:43,435 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:43,436 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:44,212 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:44,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:44,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:44,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:44,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:44,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:44,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:44,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:44,314 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:44,315 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:45,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:45,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:45,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:45,174 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:45,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:45,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:45,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:45,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:45,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:45,200 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:45,201 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:46,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:46,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:46,133 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:46,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:46,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:46,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:46,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:46,162 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:46,163 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:46,939 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:47,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:47,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:47,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:47,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:47,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:47,040 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:47,040 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:47,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:47,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:47,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:47,895 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:47,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:47,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:47,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:47,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:47,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:47,921 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:47,922 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:48,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:48,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:48,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:48,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:48,807 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:48,808 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:49,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:49,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:49,761 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:49,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:49,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:49,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:49,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:49,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:49,795 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:49,796 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:50,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:50,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:50,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:50,674 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:50,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:50,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:50,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:50,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:50,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:50,700 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:50,701 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:51,474 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:51,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:51,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:51,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:51,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:51,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:51,575 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:51,575 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:52,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:52,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:52,437 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:52,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:52,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:52,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:52,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:52,463 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:52,464 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:53,242 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:53,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:53,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:53,317 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:53,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:53,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:53,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:53,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:53,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:53,344 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:53,344 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:54,136 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:54,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:54,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:54,210 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:54,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:54,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:54,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:54,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:54,236 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:54,237 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:55,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:55,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:55,105 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:55,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:55,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:55,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:55,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:55,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:55,135 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:55,136 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:55,975 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:56,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:56,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:56,052 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:56,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:56,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:56,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:56,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:56,084 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:56,085 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:56,859 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:56,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:56,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:56,936 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:56,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:56,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:56,962 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:56,962 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:57,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:57,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:57,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:57,811 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:57,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:57,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:57,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:57,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:57,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:57,838 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:57,838 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:58,625 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:58,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:58,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:58,699 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:58,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:58,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:58,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:58,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:58,725 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:58,726 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:06:59,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:06:59,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:59,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:06:59,577 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:06:59,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:06:59,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:06:59,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:59,603 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:06:59,604 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:00,377 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:00,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:00,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:00,451 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:00,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:00,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:00,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:00,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:00,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:00,477 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:00,478 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:01,257 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:01,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:01,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:01,331 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:01,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:01,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:01,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:01,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:01,357 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:01,358 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:02,135 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:02,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:02,210 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:02,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:02,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:02,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:02,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:02,236 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:02,237 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:03,009 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:03,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:03,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:03,083 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:03,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:03,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:03,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:03,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:03,109 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:03,110 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:03,889 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:03,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:03,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:03,963 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:03,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:03,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:03,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:03,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:03,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:03,989 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:03,989 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:04,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:04,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:04,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:04,848 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:04,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:04,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:04,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:04,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:04,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:04,875 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:04,875 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:05,713 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:05,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:05,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:05,790 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:05,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:05,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:05,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:05,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:05,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:05,816 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:05,817 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:06,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:06,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:06,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:06,666 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:06,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:06,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:06,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:06,692 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:06,693 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:07,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:07,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:07,549 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:07,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:07,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:07,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:07,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:07,686 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:07,686 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:08,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:08,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:08,540 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:08,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:08,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:08,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:08,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:08,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:08,567 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:08,568 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:09,337 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:09,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:09,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:09,411 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:09,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:09,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:09,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:09,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:09,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:09,437 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:09,438 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:10,218 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:10,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:10,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:10,292 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:10,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:10,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:10,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:10,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:10,319 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:10,320 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:11,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:11,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:11,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:11,195 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:11,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:11,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:11,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:11,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:11,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:11,222 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:11,222 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:12,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:12,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:12,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:12,077 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:12,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:12,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:12,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:12,103 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:12,104 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:12,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:12,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:12,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:12,961 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:12,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:12,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:12,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:12,988 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:12,988 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:13,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:13,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:13,838 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:13,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:13,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:13,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:13,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:13,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:13,874 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:13,875 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:14,655 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:14,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:14,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:14,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:14,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:14,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:14,757 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:14,758 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:15,532 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:15,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:15,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:15,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:15,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:15,637 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:15,637 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:16,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:16,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:16,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:16,578 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:16,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:16,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:16,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:16,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:16,610 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:16,610 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:17,387 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:17,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:17,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:17,463 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:17,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:17,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:17,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:17,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:17,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:17,492 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:17,493 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:18,291 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:18,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:18,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:18,366 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:18,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:18,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:18,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:18,393 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:18,393 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:19,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:19,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:19,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:19,371 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:19,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:19,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:19,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:19,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:19,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:19,399 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:19,400 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:20,180 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:20,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:20,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:20,273 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:20,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:20,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:20,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:20,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:20,307 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:20,308 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:21,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:21,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:21,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:21,195 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:21,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:21,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:21,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:21,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:21,222 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:21,223 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:21,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:22,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:22,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:22,065 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:22,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:22,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:22,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:22,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:22,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:22,091 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:22,091 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:22,862 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:22,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:22,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:22,938 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:22,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:22,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:22,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:22,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:22,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:22,967 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:22,968 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:23,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:23,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:23,823 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:23,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:23,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:23,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:23,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:23,850 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:23,851 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:24,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:24,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:24,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:24,713 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:24,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:24,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:24,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:24,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:24,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:24,741 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:24,741 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:25,519 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:25,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:25,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:25,616 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:25,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:25,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:25,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:25,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:25,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:25,664 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:25,665 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:26,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:26,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:26,602 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:26,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:26,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:26,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:26,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:26,628 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:26,628 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:27,400 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:27,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:27,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:27,475 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:27,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:27,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:27,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:27,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:27,501 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:27,502 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:28,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:28,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:28,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:28,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:28,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:28,370 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:28,370 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:29,143 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:29,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:29,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:29,218 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:29,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:29,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:29,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:29,244 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:29,245 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:30,014 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:30,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:30,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:30,088 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:30,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:30,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:30,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:30,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:30,114 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:30,115 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:30,953 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:31,043 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:31,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:31,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:31,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:31,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:31,073 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:31,074 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:31,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:32,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:32,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:32,077 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:32,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:32,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:32,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:32,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:32,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:32,109 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:32,109 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:33,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:33,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:33,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:33,118 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:33,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:33,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:33,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:33,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:33,148 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:33,149 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:34,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:34,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:34,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:34,134 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:34,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:34,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:34,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:34,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:34,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:34,164 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:34,165 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:35,063 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:35,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:35,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:35,142 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:35,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:35,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:35,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:35,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:35,168 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:35,169 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:36,001 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:36,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:36,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:36,077 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:36,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:36,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:36,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:36,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:36,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:36,105 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:36,105 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:36,880 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:36,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:36,954 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:36,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:36,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:36,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:36,984 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:36,984 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:37,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:37,827 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:37,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:37,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:37,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:37,853 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:37,854 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:38,621 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:38,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:38,694 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:38,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:38,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:38,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:38,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:38,721 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:38,721 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:39,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:39,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:39,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:39,567 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:39,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:39,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:39,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:39,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:39,594 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:39,595 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:40,363 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:40,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:40,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:40,438 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:40,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:40,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:40,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:40,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:40,464 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:40,465 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:41,227 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:41,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:41,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:41,301 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:41,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:41,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:41,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:41,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:41,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:41,326 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:41,327 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:42,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:42,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:42,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:42,167 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:42,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:42,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:42,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:42,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:42,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:42,193 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:42,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:42,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:43,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:43,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:43,034 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:43,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:43,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:43,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:43,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:43,060 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:43,061 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:43,855 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:43,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:43,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:43,931 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:43,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:43,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:43,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:43,958 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:43,958 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:44,803 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:44,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:44,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:44,890 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:44,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:44,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:44,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:44,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:44,921 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:44,922 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:45,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:45,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:45,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:45,962 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:45,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:45,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:45,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:45,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:45,988 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:45,989 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:46,766 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:46,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:46,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:46,842 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:46,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:46,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:46,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:46,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:46,868 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:46,869 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:47,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:47,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:47,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:47,719 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:47,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:47,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:47,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:47,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:47,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:47,745 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:47,745 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:48,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:48,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:48,602 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:48,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:48,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:48,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:48,629 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:48,630 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:49,407 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:49,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:49,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:49,482 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:49,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:49,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:49,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:49,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:49,509 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:49,510 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:50,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:50,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:50,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:50,366 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:50,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:50,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:50,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:50,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:50,392 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:50,393 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:51,178 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:51,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:51,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:51,253 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:51,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:51,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:51,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:51,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:51,280 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:51,280 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:52,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:52,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:52,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:52,144 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:52,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:52,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:52,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:52,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:52,171 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:52,172 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:52,954 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:53,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:53,029 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:53,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:53,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:53,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:53,055 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:53,056 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:53,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:53,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:53,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:53,913 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:53,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:53,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:53,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:53,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:53,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:53,939 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:53,940 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:54,725 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:54,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:54,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:54,801 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:54,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:54,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:54,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:54,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:54,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:54,828 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:54,828 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:55,622 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:55,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:55,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:55,699 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:55,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:55,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:55,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:55,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:55,726 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:55,726 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:56,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:56,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:56,708 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:56,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:56,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:56,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:56,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:56,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:56,737 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:56,738 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:57,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:57,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:57,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:57,756 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:57,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:57,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:57,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:57,786 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:57,787 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:58,910 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:07:58,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:58,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:07:58,999 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:07:58,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:07:58,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:58,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:07:59,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:59,029 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:07:59,030 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:07:59,949 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:00,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:00,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:00,040 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:00,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:00,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:00,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:00,071 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:00,072 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:00,980 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:01,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:01,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:01,069 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:01,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:01,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:01,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:01,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:01,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:01,107 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:01,108 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:01,911 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:01,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:01,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:01,985 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:01,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:01,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:01,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:01,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:02,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:02,011 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:02,012 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:02,787 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:02,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:02,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:02,863 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:02,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:02,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:02,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:02,889 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:02,889 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:03,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:03,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:03,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:03,730 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:03,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:03,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:03,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:03,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:03,757 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:03,757 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:04,536 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:04,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:04,610 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:04,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:04,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:04,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:04,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:04,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:04,636 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:04,637 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:05,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:05,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:05,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:05,491 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:05,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:05,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:05,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:05,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:05,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:05,518 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:05,519 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:06,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:06,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:06,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:06,373 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:06,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:06,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:06,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:06,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:06,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:06,399 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:06,399 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:07,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:07,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:07,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:07,248 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:07,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:07,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:07,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:07,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:07,277 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:07,277 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:08,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:08,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:08,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:08,135 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:08,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:08,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:08,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:08,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:08,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:08,167 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:08,168 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:09,036 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:09,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:09,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:09,110 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:09,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:09,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:09,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:09,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:09,136 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:09,137 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:09,913 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:09,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:09,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:09,987 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:09,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:09,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:09,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:10,014 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:10,014 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:10,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:10,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:10,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:10,863 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:10,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:10,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:10,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:10,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:10,890 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:10,890 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:11,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:11,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:11,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:11,743 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:11,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:11,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:11,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:11,770 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:11,771 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:12,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:12,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:12,619 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:12,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:12,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:12,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:12,645 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:12,645 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:13,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:13,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:13,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:13,483 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:13,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:13,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:13,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:13,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:13,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:13,517 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:13,518 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:14,288 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:14,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:14,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:14,364 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:14,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:14,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:14,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:14,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:14,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:14,406 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:14,407 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:15,314 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:15,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:15,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:15,389 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:15,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:15,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:15,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:15,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:15,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:15,417 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:15,418 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:16,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:16,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:16,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:16,297 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:16,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:16,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:16,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:16,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:16,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:16,324 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:16,325 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:17,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:17,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:17,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:17,167 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:17,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:17,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:17,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:17,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:17,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:17,197 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:17,197 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:17,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:18,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:18,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:18,039 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:18,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:18,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:18,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:18,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:18,065 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:18,066 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:18,913 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:18,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:18,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:18,988 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:18,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:18,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:18,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:18,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:19,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:19,020 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:19,021 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:19,789 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:19,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:19,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:19,863 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:19,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:19,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:19,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:19,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:19,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:19,901 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:19,902 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:20,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:20,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:20,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:20,746 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:20,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:20,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:20,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:20,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:20,778 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:20,778 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:21,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:21,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:21,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:21,618 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:21,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:21,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:21,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:21,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:21,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:21,644 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:21,645 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:22,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:22,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:22,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:22,495 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:22,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:22,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:22,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:22,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:22,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:22,525 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:22,526 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:23,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:23,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:23,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:23,391 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:23,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:23,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:23,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:23,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:23,426 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:23,427 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:24,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:24,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:24,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:24,301 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:24,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:24,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:24,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:24,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:24,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:24,329 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:24,329 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:25,107 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:25,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:25,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:25,182 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:25,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:25,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:25,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:25,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:25,212 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:25,213 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:25,992 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:26,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:26,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:26,067 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:26,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:26,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:26,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:26,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:26,100 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:26,101 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:26,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:26,978 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:26,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:26,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:26,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:26,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:27,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:27,005 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:27,005 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:27,790 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:27,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:27,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:27,866 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:27,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:27,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:27,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:27,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:27,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:27,896 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:27,897 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:28,711 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:28,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:28,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:28,788 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:28,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:28,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:28,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:28,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:28,815 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:28,816 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:29,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:29,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:29,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:29,675 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:29,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:29,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:29,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:29,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:29,702 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:29,703 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:30,485 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:30,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:30,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:30,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:30,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:30,590 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:30,591 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:31,368 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:31,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:31,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:31,443 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:31,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:31,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:31,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:31,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:31,469 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:31,469 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:32,246 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:32,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:32,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:32,320 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:32,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:32,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:32,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:32,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:32,347 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:32,347 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:33,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:33,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:33,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:33,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:33,232 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:33,232 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:34,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:34,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:34,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:34,085 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:34,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:34,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:34,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:34,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:34,112 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:34,113 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:34,899 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:34,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:34,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:34,976 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:34,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:34,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:34,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:35,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:35,002 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:35,003 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:35,821 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:35,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:35,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:35,903 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:35,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:35,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:35,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:35,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:35,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:35,937 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:35,938 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:36,710 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:36,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:36,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:36,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:36,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:36,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:36,812 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:36,812 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:37,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:37,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:37,667 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:37,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:37,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:37,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:37,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:37,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:37,693 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:37,694 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:38,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:38,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:38,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:38,547 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:38,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:38,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:38,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:38,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:38,576 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:38,577 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:39,354 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:39,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:39,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:39,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:39,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:39,455 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:39,456 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:40,238 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:40,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:40,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:40,313 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:40,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:40,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:40,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:40,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:40,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:40,347 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:40,348 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:41,135 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:41,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:41,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:41,210 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:41,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:41,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:41,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:41,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:41,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:41,239 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:41,240 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:42,011 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:42,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:42,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:42,086 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:42,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:42,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:42,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:42,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:42,112 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:42,112 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:42,889 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:42,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:42,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:42,965 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:42,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:42,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:42,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:42,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:42,991 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:42,992 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:43,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:43,841 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:43,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:43,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:43,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:43,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:43,873 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:43,873 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:44,646 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:44,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:44,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:44,722 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:44,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:44,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:44,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:44,754 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:44,754 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:45,574 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:45,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:45,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:45,677 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:45,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:45,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:45,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:45,705 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:45,705 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:46,496 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:46,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:46,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:46,571 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:46,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:46,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:46,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:46,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:46,600 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:46,600 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:47,370 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:47,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:47,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:47,444 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:47,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:47,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:47,470 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:47,471 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:48,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:48,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:48,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:48,322 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:48,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:48,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:48,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:48,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:48,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:48,348 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:48,349 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:49,118 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:49,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:49,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:49,192 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:49,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:49,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:49,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:49,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:49,223 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:49,223 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:49,996 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:50,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:50,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:50,071 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:50,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:50,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:50,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:50,097 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:50,098 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:50,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:50,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:50,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:50,954 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:50,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:50,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:50,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:50,980 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:50,981 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:51,761 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:51,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:51,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:51,836 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:51,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:51,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:51,867 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:51,867 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:52,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:52,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:52,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:52,721 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:52,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:52,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:52,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:52,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:52,748 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:52,748 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:53,543 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:53,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:53,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:53,618 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:53,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:53,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:53,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:53,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:53,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:53,644 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:53,644 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:54,422 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:54,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:54,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:54,497 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:54,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:54,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:54,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:54,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:54,527 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:54,527 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:55,303 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:55,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:55,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:55,379 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:55,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:55,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:55,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:55,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:55,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:55,405 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:55,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:56,251 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:56,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:56,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:56,328 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:56,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:56,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:56,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:56,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:56,355 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:56,355 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:57,136 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:57,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:57,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:57,212 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:57,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:57,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:57,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:57,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:57,241 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:57,241 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:58,011 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:58,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:58,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:58,086 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:58,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:58,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:58,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:58,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:58,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:58,112 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:58,113 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:58,896 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:58,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:58,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:58,973 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:58,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:58,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:58,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:58,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:59,000 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:59,000 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:08:59,785 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:08:59,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:59,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:08:59,861 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:08:59,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:08:59,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:59,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:59,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:08:59,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:59,890 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:08:59,891 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:00,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:00,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:00,739 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:00,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:00,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:00,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:00,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:00,765 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:00,765 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:01,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:01,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:01,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:01,617 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:01,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:01,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:01,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:01,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:01,642 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:01,643 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:02,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:02,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:02,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:02,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:02,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:02,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:02,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:02,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:02,527 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:02,528 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:03,303 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:03,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:03,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:03,378 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:03,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:03,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:03,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:03,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:03,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:03,404 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:03,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:04,185 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:04,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:04,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:04,260 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:04,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:04,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:04,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:04,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:04,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:04,287 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:04,287 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:05,073 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:05,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:05,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:05,147 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:05,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:05,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:05,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:05,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:05,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:05,179 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:05,179 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:06,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:06,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:06,103 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:06,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:06,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:06,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:06,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:06,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:06,130 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:06,130 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:06,910 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:06,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:06,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:06,987 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:06,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:06,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:06,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:07,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:07,015 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:07,016 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:07,793 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:07,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:07,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:07,868 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:07,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:07,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:07,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:07,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:07,898 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:07,898 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:08,675 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:08,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:08,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:08,750 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:08,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:08,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:08,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:08,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:08,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:08,777 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:08,778 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:09,571 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:09,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:09,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:09,646 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:09,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:09,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:09,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:09,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:09,673 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:09,673 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:10,455 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:10,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:10,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:10,530 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:10,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:10,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:10,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:10,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:10,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:10,560 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:10,561 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:11,338 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:11,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:11,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:11,414 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:11,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:11,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:11,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:11,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:11,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:11,440 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:11,441 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:12,229 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:12,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:12,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:12,304 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:12,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:12,331 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:12,332 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:13,118 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:13,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:13,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:13,193 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:13,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:13,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:13,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:13,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:13,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:13,228 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:13,229 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:14,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:14,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:14,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:14,085 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:14,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:14,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:14,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:14,111 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:14,112 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:14,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:14,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:14,972 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:14,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:14,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:14,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:14,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:15,000 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:15,000 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:15,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:15,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:15,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:15,942 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:15,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:15,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:15,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:15,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:15,972 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:15,973 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:16,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:16,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:16,835 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:16,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:16,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:16,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:16,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:16,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:16,871 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:16,872 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:17,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:17,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:17,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:17,798 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:17,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:17,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:17,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:17,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:17,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:17,824 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:17,825 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:18,602 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:18,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:18,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:18,677 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:18,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:18,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:18,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:18,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:18,708 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:18,709 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:19,485 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:19,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:19,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:19,561 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:19,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:19,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:19,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:19,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:19,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:19,587 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:19,587 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:20,362 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:20,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:20,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:20,437 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:20,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:20,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:20,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:20,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:20,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:20,466 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:20,466 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:21,250 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:21,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:21,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:21,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:21,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:21,355 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:21,355 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:22,129 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:22,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:22,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:22,204 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:22,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:22,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:22,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:22,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:22,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:22,230 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:22,231 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:23,059 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:23,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:23,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:23,134 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:23,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:23,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:23,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:23,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:23,160 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:23,161 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:23,943 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:24,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:24,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:24,018 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:24,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:24,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:24,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:24,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:24,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:24,048 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:24,049 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:24,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:24,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:24,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:24,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:24,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:24,943 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:24,944 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:25,790 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:25,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:25,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:25,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:25,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:25,900 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:25,900 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:26,694 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:26,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:26,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:26,770 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:26,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:26,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:26,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:26,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:26,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:26,799 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:26,800 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:27,576 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:27,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:27,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:27,652 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:27,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:27,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:27,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:27,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:27,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:27,678 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:27,678 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:28,461 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:28,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:28,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:28,537 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:28,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:28,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:28,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:28,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:28,563 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:28,564 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:29,341 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:29,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:29,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:29,417 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:29,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:29,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:29,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:29,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:29,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:29,448 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:29,448 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:30,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:30,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:30,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:30,325 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:30,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:30,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:30,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:30,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:30,352 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:30,353 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:31,129 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:31,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:31,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:31,204 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:31,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:31,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:31,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:31,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:31,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:31,234 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:31,234 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:32,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:32,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:32,087 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:32,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:32,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:32,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:32,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:32,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:32,126 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:32,127 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:32,933 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:33,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:33,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:33,016 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:33,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:33,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:33,046 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:33,046 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:33,842 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:33,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:33,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:33,917 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:33,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:33,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:33,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:33,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:33,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:33,943 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:33,943 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:34,720 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:34,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:34,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:34,796 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:34,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:34,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:34,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:34,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:34,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:34,825 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:34,826 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:35,636 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:35,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:35,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:35,722 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:35,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:35,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:35,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:35,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:35,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:35,748 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:35,749 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:36,519 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:36,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:36,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:36,593 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:36,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:36,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:36,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:36,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:36,625 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:36,626 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:37,405 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:37,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:37,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:37,479 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:37,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:37,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:37,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:37,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:37,518 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:37,519 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:38,289 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:38,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:38,364 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:38,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:38,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:38,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:38,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:38,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:38,389 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:38,390 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:39,163 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:39,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:39,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:39,237 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:39,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:39,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:39,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:39,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:39,264 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:39,264 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:40,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:40,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:40,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:40,117 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:40,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:40,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:40,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:40,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:40,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:40,146 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:40,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:40,922 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:40,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:40,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:40,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:40,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:41,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:41,023 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:41,024 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:41,799 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:41,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:41,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:41,874 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:41,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:41,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:41,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:41,900 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:41,901 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:42,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:42,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:42,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:42,747 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:42,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:42,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:42,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:42,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:42,777 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:42,777 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:43,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:43,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:43,626 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:43,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:43,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:43,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:43,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:43,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:43,657 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:43,657 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:44,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:44,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:44,502 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:44,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:44,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:44,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:44,531 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:44,532 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:45,304 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:45,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:45,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:45,378 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:45,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:45,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:45,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:45,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:45,408 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:45,409 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:46,290 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:46,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:46,364 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:46,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:46,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:46,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:46,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:46,391 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:46,391 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:47,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:47,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:47,248 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:47,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:47,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:47,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:47,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:47,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:47,285 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:47,286 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:48,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:48,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:48,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:48,189 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:48,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:48,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:48,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:48,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:48,221 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:48,222 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:48,995 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:49,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:49,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:49,069 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:49,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:49,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:49,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:49,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:49,095 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:49,096 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:49,862 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:49,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:49,937 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:49,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:49,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:49,964 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:49,964 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:50,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:50,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:50,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:50,824 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:50,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:50,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:50,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:50,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:50,860 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:50,861 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:51,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:51,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:51,706 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:51,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:51,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:51,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:51,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:51,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:51,733 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:51,733 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:52,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:52,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:52,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:52,576 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:52,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:52,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:52,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:52,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:52,602 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:52,602 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:53,378 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:53,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:53,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:53,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:53,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:53,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:53,479 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:53,484 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:54,304 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:54,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:54,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:54,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:54,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:54,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:54,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:54,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:54,410 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:54,410 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:55,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:55,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:55,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:55,295 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:55,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:55,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:55,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:55,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:55,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:55,321 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:55,321 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:56,206 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:56,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:56,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:56,282 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:56,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:56,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:56,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:56,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:56,313 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:56,314 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:57,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:57,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:57,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:57,185 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:57,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:57,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:57,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:57,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:57,212 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:57,213 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:57,993 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:58,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:58,068 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:58,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:58,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:58,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:58,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:58,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:58,094 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:58,095 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:58,870 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:58,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:58,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:58,946 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:58,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:58,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:58,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:58,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:58,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:58,975 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:58,975 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:09:59,752 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:09:59,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:59,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:09:59,836 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:09:59,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:09:59,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:59,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:09:59,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:59,862 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:09:59,862 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:00,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:00,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:00,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:00,707 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:00,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:00,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:00,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:00,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:00,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:00,733 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:00,734 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:01,514 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:01,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:01,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:01,589 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:01,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:01,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:01,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:01,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:01,621 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:01,622 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:02,402 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:02,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:02,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:02,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:02,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:02,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:02,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:02,503 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:02,503 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:03,277 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:03,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:03,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:03,352 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:03,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:03,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:03,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:03,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:03,378 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:03,379 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:04,152 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:04,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:04,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:04,227 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:04,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:04,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:04,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:04,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:04,260 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:04,261 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:05,034 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:05,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:05,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:05,109 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:05,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:05,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:05,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:05,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:05,137 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:05,138 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:05,976 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:06,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:06,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:06,050 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:06,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:06,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:06,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:06,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:06,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:06,077 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:06,077 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:06,852 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:06,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:06,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:06,928 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:06,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:06,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:06,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:06,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:06,960 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:06,961 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:07,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:07,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:07,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:07,806 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:07,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:07,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:07,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:07,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:07,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:07,837 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:07,838 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:08,611 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:08,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:08,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:08,688 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:08,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:08,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:08,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:08,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:08,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:08,719 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:08,720 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:09,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:09,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:09,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:09,584 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:09,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:09,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:09,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:09,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:09,616 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:09,617 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:10,387 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:10,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:10,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:10,462 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:10,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:10,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:10,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:10,488 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:10,489 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:11,258 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:11,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:11,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:11,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:11,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:11,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:11,358 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:11,359 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:12,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:12,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:12,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:12,208 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:12,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:12,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:12,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:12,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:12,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:12,238 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:12,238 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:13,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:13,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:13,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:13,102 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:13,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:13,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:13,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:13,128 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:13,128 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:13,901 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:13,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:13,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:13,976 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:13,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:13,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:13,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:13,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:14,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:14,007 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:14,007 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:14,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:14,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:14,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:14,856 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:14,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:14,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:14,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:14,889 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:14,889 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:15,752 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:15,843 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:15,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:15,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:15,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:15,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:15,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:15,878 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:15,879 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:16,677 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:16,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:16,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:16,752 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:16,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:16,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:16,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:16,777 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:16,778 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:17,549 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:17,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:17,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:17,623 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:17,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:17,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:17,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:17,653 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:17,654 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:18,456 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:18,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:18,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:18,537 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:18,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:18,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:18,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:18,564 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:18,564 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:19,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:19,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:19,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:19,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:19,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:19,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:19,454 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:19,454 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:20,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:20,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:20,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:20,296 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:20,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:20,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:20,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:20,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:20,325 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:20,326 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:21,098 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:21,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:21,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:21,173 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:21,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:21,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:21,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:21,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:21,199 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:21,200 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:21,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:22,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:22,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:22,047 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:22,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:22,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:22,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:22,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:22,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:22,078 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:22,078 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:22,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:22,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:22,952 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:22,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:22,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:22,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:22,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:22,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:22,980 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:22,981 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:23,751 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:23,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:23,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:23,825 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:23,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:23,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:23,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:23,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:23,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:23,851 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:23,852 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:24,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:24,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:24,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:24,697 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:24,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:24,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:24,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:24,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:24,723 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:24,724 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:25,499 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:25,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:25,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:25,575 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:25,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:25,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:25,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:25,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:25,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:25,607 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:25,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:26,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:26,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:26,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:26,574 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:26,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:26,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:26,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:26,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:26,607 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:26,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:27,399 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:27,474 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:27,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:27,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:27,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:27,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:27,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:27,499 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:27,500 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:28,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:28,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:28,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:28,344 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:28,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:28,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:28,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:28,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:28,373 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:28,374 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:29,147 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:29,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:29,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:29,222 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:29,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:29,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:29,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:29,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:29,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:29,247 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:29,248 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:30,022 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:30,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:30,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:30,097 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:30,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:30,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:30,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:30,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:30,123 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:30,123 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:30,921 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:30,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:30,999 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:30,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:30,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:30,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:31,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:31,029 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:31,029 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:31,828 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:31,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:31,905 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:31,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:31,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:31,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:31,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:31,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:31,931 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:31,932 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:32,740 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:32,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:32,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:32,828 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:32,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:32,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:32,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:32,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:32,859 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:32,860 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:33,788 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:33,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:33,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:33,879 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:33,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:33,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:33,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:33,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:33,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:33,913 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:33,914 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:34,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:34,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:34,896 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:34,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:34,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:34,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:34,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:34,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:34,929 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:34,929 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:35,893 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:35,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:35,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:35,987 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:35,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:35,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:35,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:35,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:36,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:36,018 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:36,019 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:36,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:36,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:36,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:36,991 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:36,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:36,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:36,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:37,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:37,023 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:37,024 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:37,875 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:37,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:37,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:37,959 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:37,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:37,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:37,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:37,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:37,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:37,987 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:37,988 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:38,925 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:39,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:39,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:39,018 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:39,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:39,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:39,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:39,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:39,048 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:39,049 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:40,000 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:40,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:40,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:40,100 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:40,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:40,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:40,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:40,140 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:40,141 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:41,173 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:41,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:41,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:41,279 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:41,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:41,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:41,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:41,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:41,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:41,308 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:41,309 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:42,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:42,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:42,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:42,180 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:42,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:42,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:42,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:42,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:42,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:42,206 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:42,207 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:42,986 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:43,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:43,061 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:43,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:43,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:43,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:43,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:43,091 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:43,091 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:43,862 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:43,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:43,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:43,936 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:43,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:43,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:43,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:43,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:43,963 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:43,963 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:44,731 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:44,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:44,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:44,806 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:44,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:44,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:44,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:44,831 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:44,832 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:45,671 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:45,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:45,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:45,748 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:45,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:45,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:45,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:45,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:45,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:45,778 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:45,778 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:46,629 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:46,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:46,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:46,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:46,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:46,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:46,729 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:46,730 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:47,507 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:47,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:47,581 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:47,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:47,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:47,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:47,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:47,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:47,607 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:47,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:48,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:48,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:48,456 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:48,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:48,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:48,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:48,486 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:48,486 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:49,276 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:49,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:49,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:49,356 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:49,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:49,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:49,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:49,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:49,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:49,382 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:49,382 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:50,159 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:50,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:50,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:50,233 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:50,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:50,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:50,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:50,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:50,266 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:50,267 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:51,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:51,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:51,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:51,122 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:51,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:51,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:51,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:51,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:51,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:51,151 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:51,152 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:51,921 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:51,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:51,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:51,996 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:51,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:51,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:51,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:52,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:52,024 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:52,025 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:52,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:52,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:52,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:52,874 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:52,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:52,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:52,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:52,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:52,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:52,900 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:52,901 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:53,787 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:53,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:53,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:53,862 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:53,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:53,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:53,893 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:53,894 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:54,661 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:54,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:54,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:54,734 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:54,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:54,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:54,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:54,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:54,761 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:54,761 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:55,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:55,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:55,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:55,675 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:55,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:55,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:55,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:55,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:55,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:55,706 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:55,706 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:56,496 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:56,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:56,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:56,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:56,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:56,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:56,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:56,607 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:56,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:57,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:57,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:57,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:57,492 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:57,493 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:58,273 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:58,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:58,347 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:58,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:58,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:58,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:58,375 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:58,375 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:10:59,149 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:10:59,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:59,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:10:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:10:59,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:10:59,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:59,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:59,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:10:59,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:59,258 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:10:59,258 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:00,025 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:00,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:00,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:00,100 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:00,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:00,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:00,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:00,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:00,126 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:00,126 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:00,893 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:00,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:00,969 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:00,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:00,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:00,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:00,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:00,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:00,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:00,996 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:01,774 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:01,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:01,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:01,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:01,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:01,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:01,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:01,878 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:01,879 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:02,654 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:02,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:02,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:02,728 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:02,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:02,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:02,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:02,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:02,754 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:02,755 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:03,530 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:03,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:03,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:03,605 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:03,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:03,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:03,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:03,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:03,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:03,631 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:03,632 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:04,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:04,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:04,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:04,495 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:04,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:04,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:04,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:04,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:04,525 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:04,525 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:05,323 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:05,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:05,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:05,400 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:05,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:05,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:05,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:05,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:05,427 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:05,427 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:06,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:06,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:06,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:06,404 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:06,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:06,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:06,430 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:06,431 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:07,232 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:07,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:07,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:07,306 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:07,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:07,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:07,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:07,336 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:07,337 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:08,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:08,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:08,198 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:08,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:08,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:08,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:08,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:08,224 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:08,225 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:09,018 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:09,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:09,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:09,093 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:09,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:09,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:09,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:09,119 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:09,120 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:09,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:09,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:09,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:09,983 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:09,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:09,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:09,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:09,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:10,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:10,012 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:10,013 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:10,794 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:10,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:10,870 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:10,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:10,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:10,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:10,898 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:10,899 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:11,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:11,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:11,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:11,752 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:11,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:11,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:11,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:11,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:11,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:11,778 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:11,779 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:12,564 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:12,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:12,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:12,639 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:12,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:12,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:12,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:12,668 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:12,669 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:13,438 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:13,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:13,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:13,513 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:13,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:13,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:13,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:13,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:13,539 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:13,539 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:14,326 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:14,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:14,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:14,402 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:14,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:14,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:14,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:14,434 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:14,435 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:15,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:15,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:15,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:15,294 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:15,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:15,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:15,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:15,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:15,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:15,337 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:15,338 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:16,204 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:16,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:16,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:16,279 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:16,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:16,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:16,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:16,304 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:16,305 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:17,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:17,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:17,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:17,190 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:17,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:17,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:17,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:17,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:17,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:17,219 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:17,220 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:18,143 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:18,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:18,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:18,238 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:18,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:18,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:18,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:18,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:18,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:18,286 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:18,287 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:19,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:19,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:19,236 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:19,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:19,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:19,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:19,266 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:19,267 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:20,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:20,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:20,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:20,143 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:20,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:20,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:20,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:20,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:20,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:20,170 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:20,170 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:20,978 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:21,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:21,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:21,055 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:21,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:21,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:21,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:21,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:21,085 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:21,086 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:21,892 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:21,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:21,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:21,972 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:21,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:21,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:21,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:21,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:21,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:21,998 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:21,999 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:22,792 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:22,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:22,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:22,866 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:22,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:22,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:22,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:22,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:22,892 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:22,893 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:23,663 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:23,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:23,739 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:23,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:23,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:23,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:23,769 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:23,769 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:24,534 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:24,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:24,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:24,607 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:24,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:24,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:24,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:24,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:24,633 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:24,634 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:25,424 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:25,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:25,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:25,519 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:25,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:25,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:25,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:25,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:25,556 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:25,557 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:26,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:26,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:26,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:26,530 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:26,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:26,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:26,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:26,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:26,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:26,560 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:26,561 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:27,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:27,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:27,445 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:27,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:27,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:27,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:27,471 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:27,472 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:28,274 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:28,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:28,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:28,351 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:28,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:28,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:28,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:28,377 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:28,378 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:29,186 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:29,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:29,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:29,267 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:29,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:29,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:29,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:29,298 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:29,299 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:30,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:30,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:30,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:30,200 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:30,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:30,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:30,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:30,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:30,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:30,227 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:30,227 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:31,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:31,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:31,106 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:31,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:31,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:31,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:31,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:31,133 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:31,133 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:31,942 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:32,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:32,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:32,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:32,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:32,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:32,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:32,049 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:32,049 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:32,849 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:32,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:32,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:32,928 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:32,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:32,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:32,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:32,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:32,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:32,954 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:32,955 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:33,754 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:33,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:33,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:33,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:33,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:33,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:33,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:33,858 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:33,858 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:34,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:34,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:34,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:34,736 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:34,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:34,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:34,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:34,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:34,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:34,769 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:34,769 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:35,592 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:35,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:35,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:35,675 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:35,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:35,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:35,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:35,701 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:35,702 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:36,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:36,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:36,683 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:36,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:36,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:36,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:36,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:36,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:36,710 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:36,711 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:37,522 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:37,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:37,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:37,600 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:37,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:37,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:37,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:37,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:37,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:37,630 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:37,631 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:38,432 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:38,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:38,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:38,509 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:38,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:38,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:38,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:38,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:38,536 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:38,536 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:39,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:39,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:39,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:39,419 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:39,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:39,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:39,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:39,445 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:39,446 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:40,242 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:40,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:40,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:40,319 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:40,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:40,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:40,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:40,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:40,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:40,351 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:40,352 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:41,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:41,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:41,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:41,194 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:41,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:41,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:41,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:41,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:41,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:41,220 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:41,221 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:42,009 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:42,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:42,084 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:42,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:42,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:42,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:42,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:42,111 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:42,112 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:42,929 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:43,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:43,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:43,006 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:43,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:43,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:43,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:43,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:43,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:43,037 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:43,037 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:43,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:43,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:43,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:43,926 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:43,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:43,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:43,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:43,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:43,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:43,952 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:43,952 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:44,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:44,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:44,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:44,839 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:44,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:44,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:44,866 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:44,866 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:45,750 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:45,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:45,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:45,826 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:45,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:45,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:45,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:45,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:45,856 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:45,857 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:46,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:46,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:46,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:46,723 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:46,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:46,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:46,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:46,749 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:46,750 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:47,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:47,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:47,609 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:47,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:47,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:47,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:47,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:47,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:47,636 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:47,636 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:48,421 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:48,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:48,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:48,496 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:48,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:48,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:48,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:48,535 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:48,536 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:49,324 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:49,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:49,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:49,400 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:49,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:49,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:49,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:49,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:49,426 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:49,427 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:50,215 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:50,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:50,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:50,290 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:50,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:50,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:50,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:50,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:50,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:50,316 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:50,317 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:51,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:51,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:51,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:51,186 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:51,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:51,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:51,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:51,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:51,215 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:51,215 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:51,998 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:52,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:52,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:52,077 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:52,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:52,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:52,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:52,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:52,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:52,110 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:52,111 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:52,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:53,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:53,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:53,045 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:53,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:53,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:53,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:53,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:53,072 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:53,073 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:53,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:53,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:53,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:53,972 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:53,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:53,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:53,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:54,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:54,004 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:54,005 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:54,797 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:54,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:54,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:54,874 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:54,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:54,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:54,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:54,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:54,901 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:54,902 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:55,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:55,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:55,848 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:55,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:55,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:55,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:55,874 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:55,875 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:56,681 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:56,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:56,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:56,757 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:56,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:56,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:56,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:56,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:56,788 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:56,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:57,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:57,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:57,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:57,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:57,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:57,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:57,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:57,687 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:57,687 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:58,489 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:58,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:58,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:58,566 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:58,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:58,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:58,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:58,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:58,592 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:58,593 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:11:59,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:11:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:59,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:11:59,467 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:11:59,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:11:59,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:59,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:59,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:11:59,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:59,500 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:11:59,501 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:00,290 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:00,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:00,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:00,366 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:00,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:00,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:00,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:00,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:00,393 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:00,394 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:01,199 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:01,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:01,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:01,276 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:01,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:01,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:01,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:01,302 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:01,303 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:02,182 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:02,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:02,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:02,280 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:02,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:02,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:02,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:02,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:02,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:02,317 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:02,318 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:03,172 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:03,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:03,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:03,249 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:03,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:03,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:03,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:03,276 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:03,276 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:04,204 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:04,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:04,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:04,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:04,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:04,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:04,344 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:04,345 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:05,382 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:05,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:05,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:05,458 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:05,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:05,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:05,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:05,530 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:05,531 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:06,388 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:06,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:06,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:06,463 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:06,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:06,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:06,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:06,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:06,492 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:06,493 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:07,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:07,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:07,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:07,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:07,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:07,404 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:07,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:08,210 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:08,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:08,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:08,287 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:08,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:08,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:08,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:08,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:08,316 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:08,317 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:09,125 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:09,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:09,202 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:09,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:09,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:09,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:09,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:09,230 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:09,230 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:10,013 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:10,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:10,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:10,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:10,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:10,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:10,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:10,116 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:10,117 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:10,881 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:10,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:10,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:10,955 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:10,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:10,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:10,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:10,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:10,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:10,980 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:10,984 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:11,748 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:11,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:11,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:11,825 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:11,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:11,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:11,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:11,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:11,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:11,851 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:11,851 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:12,646 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:12,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:12,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:12,722 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:12,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:12,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:12,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:12,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:12,749 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:12,749 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:13,558 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:13,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:13,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:13,635 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:13,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:13,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:13,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:13,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:13,667 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:13,667 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:14,458 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:14,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:14,531 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:14,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:14,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:14,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:14,557 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:14,558 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:15,357 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:15,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:15,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:15,438 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:15,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:15,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:15,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:15,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:15,471 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:15,472 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:16,431 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:16,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:16,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:16,515 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:16,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:16,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:16,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:16,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:16,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:16,549 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:16,549 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:17,415 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:17,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:17,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:17,500 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:17,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:17,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:17,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:17,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:17,527 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:17,527 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:18,352 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:18,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:18,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:18,426 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:18,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:18,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:18,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:18,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:18,452 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:18,452 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:19,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:19,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:19,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:19,300 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:19,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:19,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:19,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:19,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:19,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:19,329 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:19,329 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:20,087 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:20,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:20,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:20,160 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:20,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:20,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:20,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:20,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:20,186 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:20,187 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:21,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:21,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:21,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:21,136 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:21,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:21,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:21,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:21,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:21,397 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:21,398 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:22,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:22,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:22,278 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:22,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:22,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:22,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:22,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:22,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:22,311 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:22,312 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:23,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:23,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:23,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:23,195 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:23,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:23,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:23,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:23,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:23,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:23,221 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:23,222 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:24,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:24,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:24,127 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:24,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:24,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:24,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:24,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:24,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:24,155 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:24,155 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:24,961 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:25,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:25,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:25,037 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:25,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:25,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:25,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:25,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:25,066 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:25,067 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:25,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:25,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:25,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:25,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:25,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:25,991 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:25,992 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:26,863 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:26,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:26,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:26,941 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:26,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:26,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:26,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:26,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:26,971 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:26,971 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:27,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:27,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:27,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:27,842 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:27,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:27,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:27,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:27,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:27,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:27,874 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:27,874 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:28,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:28,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:28,747 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:28,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:28,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:28,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:28,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:28,773 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:28,774 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:29,679 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:29,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:29,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:29,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:29,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:29,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:29,783 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:29,783 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:30,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:30,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:30,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:30,692 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:30,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:30,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:30,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:30,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:30,723 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:30,723 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:31,512 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:31,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:31,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:31,589 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:31,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:31,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:31,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:31,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:31,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:31,615 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:31,616 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:32,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:32,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:32,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:32,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:32,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:32,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:32,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:32,510 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:32,510 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:33,319 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:33,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:33,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:33,393 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:33,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:33,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:33,423 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:33,424 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:34,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:34,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:34,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:34,282 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:34,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:34,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:34,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:34,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:34,308 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:34,309 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:35,254 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:35,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:35,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:35,350 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:35,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:35,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:35,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:35,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:35,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:35,388 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:35,389 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:36,316 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:36,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:36,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:36,393 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:36,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:36,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:36,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:36,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:36,424 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:36,425 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:37,227 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:37,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:37,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:37,303 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:37,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:37,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:37,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:37,329 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:37,329 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:38,154 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:38,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:38,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:38,243 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:38,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:38,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:38,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:38,271 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:38,271 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:39,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:39,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:39,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:39,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:39,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:39,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:39,196 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:39,197 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:40,001 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:40,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:40,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:40,077 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:40,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:40,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:40,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:40,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:40,104 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:40,104 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:40,882 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:40,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:40,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:40,957 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:40,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:40,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:40,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:40,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:40,983 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:40,984 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:41,776 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:41,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:41,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:41,851 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:41,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:41,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:41,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:41,880 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:41,880 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:42,682 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:42,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:42,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:42,761 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:42,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:42,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:42,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:42,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:42,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:42,787 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:42,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:43,604 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:43,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:43,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:43,681 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:43,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:43,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:43,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:43,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:43,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:43,708 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:43,708 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:44,519 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:44,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:44,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:44,596 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:44,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:44,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:44,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:44,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:44,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:44,622 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:44,627 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:45,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:45,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:45,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:45,569 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:45,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:45,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:45,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:45,637 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:45,638 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:46,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:46,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:46,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:46,546 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:46,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:46,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:46,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:46,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:46,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:46,573 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:46,573 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:47,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:47,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:47,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:47,443 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:47,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:47,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:47,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:47,473 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:47,474 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:48,260 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:48,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:48,336 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:48,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:48,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:48,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:48,363 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:48,363 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:49,168 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:49,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:49,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:49,246 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:49,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:49,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:49,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:49,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:49,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:49,273 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:49,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:50,079 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:50,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:50,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:50,156 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:50,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:50,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:50,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:50,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:50,186 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:50,187 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:50,981 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:51,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:51,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:51,054 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:51,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:51,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:51,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:51,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:51,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:51,080 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:51,081 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:51,852 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:51,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:51,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:51,934 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:51,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:51,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:51,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:51,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:51,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:51,966 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:51,966 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:52,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:52,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:52,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:52,806 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:52,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:52,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:52,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:52,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:52,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:52,835 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:52,836 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:53,625 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:53,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:53,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:53,702 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:53,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:53,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:53,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:53,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:53,728 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:53,729 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:54,550 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:54,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:54,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:54,630 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:54,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:54,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:54,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:54,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:54,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:54,656 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:54,657 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:55,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:55,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:55,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:55,577 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:55,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:55,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:55,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:55,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:55,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:55,630 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:55,631 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:56,512 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:56,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:56,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:56,589 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:56,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:56,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:56,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:56,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:56,616 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:56,616 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:57,438 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:57,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:57,516 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:57,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:57,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:57,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:57,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:57,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:57,543 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:57,543 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:58,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:58,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:58,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:58,440 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:58,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:58,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:58,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:58,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:58,471 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:58,472 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:12:59,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:12:59,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:59,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:12:59,498 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:12:59,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:12:59,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:59,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:59,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:12:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:59,524 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:12:59,525 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:00,332 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:00,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:00,409 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:00,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:00,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:00,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:00,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:00,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:00,435 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:00,436 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:01,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:01,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:01,334 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:01,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:01,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:01,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:01,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:01,365 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:01,365 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:02,186 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:02,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:02,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:02,264 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:02,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:02,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:02,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:02,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:02,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:02,291 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:02,291 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:03,105 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:03,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:03,184 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:03,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:03,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:03,211 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:03,211 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:04,042 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:04,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:04,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:04,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:04,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:04,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:04,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:04,150 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:04,150 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:05,041 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:05,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:05,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:05,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:05,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:05,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:05,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:05,153 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:05,154 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:06,179 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:06,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:06,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:06,275 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:06,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:06,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:06,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:06,302 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:06,303 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:07,142 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:07,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:07,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:07,222 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:07,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:07,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:07,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:07,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:07,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:07,252 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:07,253 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:08,087 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:08,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:08,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:08,178 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:08,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:08,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:08,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:08,207 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:08,207 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:09,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:09,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:09,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:09,338 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:09,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:09,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:09,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:09,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:09,367 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:09,368 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:10,243 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:10,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:10,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:10,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:10,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:10,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:10,359 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:10,360 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:11,240 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:11,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:11,320 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:11,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:11,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:11,347 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:11,347 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:12,146 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:12,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:12,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:12,222 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:12,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:12,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:12,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:12,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:12,249 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:12,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:13,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:13,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:13,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:13,133 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:13,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:13,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:13,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:13,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:13,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:13,162 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:13,163 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:13,994 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:14,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:14,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:14,074 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:14,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:14,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:14,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:14,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:14,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:14,101 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:14,101 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:14,939 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:15,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:15,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:15,022 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:15,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:15,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:15,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:15,049 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:15,049 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:15,904 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:15,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:15,985 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:15,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:15,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:15,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:15,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:16,015 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:16,015 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:16,856 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:16,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:16,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:16,939 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:16,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:16,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:16,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:16,966 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:16,967 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:17,807 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:17,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:17,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:17,887 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:17,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:17,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:17,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:17,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:17,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:17,918 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:17,918 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:18,823 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:18,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:18,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:18,911 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:18,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:18,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:18,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:18,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:18,944 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:18,945 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:19,781 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:19,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:19,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:19,863 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:19,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:19,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:19,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:19,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:19,891 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:19,891 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:20,752 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:20,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:20,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:20,836 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:20,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:20,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:20,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:20,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:20,864 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:20,865 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:21,840 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:21,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:21,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:21,931 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:21,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:21,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:21,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:21,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:21,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:21,981 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:21,982 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:22,949 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:23,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:23,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:23,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:23,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:23,069 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:23,070 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:23,962 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:24,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:24,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:24,039 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:24,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:24,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:24,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:24,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:24,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:24,067 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:24,068 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:24,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:25,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:25,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:25,055 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:25,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:25,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:25,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:25,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:25,088 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:25,089 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:25,947 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:26,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:26,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:26,029 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:26,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:26,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:26,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:26,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:26,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:26,057 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:26,058 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:27,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:27,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:27,033 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:27,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:27,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:27,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:27,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:27,061 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:27,062 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:27,936 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:28,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:28,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:28,016 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:28,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:28,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:28,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:28,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:28,047 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:28,048 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:29,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:29,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:29,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:29,207 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:29,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:29,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:29,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:29,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:29,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:29,235 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:29,235 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:30,184 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:30,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:30,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:30,270 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:30,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:30,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:30,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:30,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:30,298 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:30,299 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:31,130 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:31,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:31,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:31,205 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:31,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:31,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:31,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:31,234 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:31,235 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:32,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:32,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:32,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:32,124 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:32,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:32,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:32,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:32,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:32,150 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:32,150 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:33,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:33,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:33,018 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:33,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:33,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:33,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:33,044 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:33,045 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 02:13:33,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:13:33,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:33,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 675 states and 868 transitions. [2024-11-25 02:13:33,989 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 868 transitions. [2024-11-25 02:13:33,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:13:33,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:33,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 02:13:34,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:34,020 INFO L256 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-25 02:13:34,021 INFO L279 TraceCheckSpWp]: Computing forward predicates...