./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-1.i --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_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/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_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/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_e35d9bf1-e045-4183-8d37-75fccfdbcded/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 ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:58:06,489 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:58:06,593 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 01:58:06,601 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:58:06,601 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:58:06,627 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:58:06,627 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:58:06,628 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:58:06,628 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:58:06,628 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:58:06,628 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:58:06,628 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:58:06,628 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:58:06,628 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:58:06,629 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:58:06,629 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:58:06,629 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:58:06,630 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:58:06,631 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:58:06,631 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 01:58:06,632 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 01:58:06,632 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:58:06,632 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:58:06,633 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:58:06,633 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:58:06,633 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:58:06,633 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:58:06,633 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:58:06,633 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:58:06,634 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:58:06,634 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:58:06,634 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:58:06,634 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:58:06,634 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:58:06,634 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:58:06,634 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_e35d9bf1-e045-4183-8d37-75fccfdbcded/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 -> ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f [2024-11-25 01:58:06,974 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:58:06,984 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:58:06,990 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:58:06,991 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:58:06,992 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:58:06,994 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-1.i [2024-11-25 01:58:10,103 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/data/2da894ace/0ae847c1da8c4bd08f89c6e8eb77ed2f/FLAGd65ca2695 [2024-11-25 01:58:10,560 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:58:10,561 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-1.i [2024-11-25 01:58:10,582 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/data/2da894ace/0ae847c1da8c4bd08f89c6e8eb77ed2f/FLAGd65ca2695 [2024-11-25 01:58:10,607 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/data/2da894ace/0ae847c1da8c4bd08f89c6e8eb77ed2f [2024-11-25 01:58:10,609 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:58:10,612 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:58:10,614 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:58:10,614 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:58:10,621 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:58:10,621 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:58:10" (1/1) ... [2024-11-25 01:58:10,622 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ec0ecda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:10, skipping insertion in model container [2024-11-25 01:58:10,622 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:58:10" (1/1) ... [2024-11-25 01:58:10,681 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:58:11,235 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:58:11,253 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:58:11,380 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:58:11,414 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:58:11,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11 WrapperNode [2024-11-25 01:58:11,415 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:58:11,416 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:58:11,416 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:58:11,416 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:58:11,423 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,462 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,533 INFO L138 Inliner]: procedures = 176, calls = 326, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 1521 [2024-11-25 01:58:11,534 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:58:11,534 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:58:11,534 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:58:11,534 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:58:11,542 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,543 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,553 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,553 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,633 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,639 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,656 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,662 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,666 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,678 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:58:11,679 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:58:11,679 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:58:11,680 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:58:11,681 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:58:11,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:58:11,725 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:58:11,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e35d9bf1-e045-4183-8d37-75fccfdbcded/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:58:11,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 01:58:11,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 01:58:11,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 01:58:11,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 01:58:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 01:58:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:58:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 01:58:11,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 01:58:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 01:58:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:58:11,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:58:11,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:58:12,073 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:58:12,074 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:58:14,309 INFO L? ?]: Removed 378 outVars from TransFormulas that were not future-live. [2024-11-25 01:58:14,309 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:58:16,162 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:58:16,163 INFO L312 CfgBuilder]: Removed 34 assume(true) statements. [2024-11-25 01:58:16,163 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:16 BoogieIcfgContainer [2024-11-25 01:58:16,163 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:58:16,164 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:58:16,164 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:58:16,178 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:58:16,178 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:16" (1/1) ... [2024-11-25 01:58:16,188 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:58:16,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:16,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 118 states and 196 transitions. [2024-11-25 01:58:16,258 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 196 transitions. [2024-11-25 01:58:16,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 01:58:16,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:16,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:16,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:16,458 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 01:58:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:16,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 117 states and 195 transitions. [2024-11-25 01:58:16,488 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 195 transitions. [2024-11-25 01:58:16,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 01:58:16,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:16,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:16,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 01:58:16,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:16,616 INFO L256 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-25 01:58:16,622 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 01:58:16,644 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 01:58:16,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:16,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 120 states and 200 transitions. [2024-11-25 01:58:16,704 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 200 transitions. [2024-11-25 01:58:16,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 01:58:16,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:16,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:16,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:16,793 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 01:58:16,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:16,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 120 states and 196 transitions. [2024-11-25 01:58:16,799 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 196 transitions. [2024-11-25 01:58:16,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 01:58:16,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:16,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:16,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:16,887 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 01:58:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:16,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 120 states and 188 transitions. [2024-11-25 01:58:16,903 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 188 transitions. [2024-11-25 01:58:16,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 01:58:16,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:16,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:17,024 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 01:58:17,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:17,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 120 states and 176 transitions. [2024-11-25 01:58:17,047 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 176 transitions. [2024-11-25 01:58:17,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 01:58:17,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:17,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:17,287 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 01:58:27,326 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:58:36,417 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.00s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:58:36,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 120 states and 164 transitions. [2024-11-25 01:58:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 164 transitions. [2024-11-25 01:58:36,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 01:58:36,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:37,247 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 01:58:47,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:58:57,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:58:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 134 states and 180 transitions. [2024-11-25 01:58:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 180 transitions. [2024-11-25 01:58:58,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 01:58:58,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:58,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:58,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:58,379 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 01:58:58,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:58,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 134 states and 178 transitions. [2024-11-25 01:58:58,403 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 178 transitions. [2024-11-25 01:58:58,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 01:58:58,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:58,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:58,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:58,739 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 01:58:58,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:58,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 134 states and 176 transitions. [2024-11-25 01:58:58,763 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 176 transitions. [2024-11-25 01:58:58,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 01:58:58,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:58,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:58,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:59,078 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:59,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:59,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 134 states and 174 transitions. [2024-11-25 01:58:59,766 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 174 transitions. [2024-11-25 01:58:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 01:58:59,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:59,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:59,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:00,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 01:59:10,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:59:13,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.54s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:59:13,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:13,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 137 states and 176 transitions. [2024-11-25 01:59:13,888 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 176 transitions. [2024-11-25 01:59:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 01:59:13,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:14,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:14,339 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:17,215 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:59:17,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:17,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 183 states and 233 transitions. [2024-11-25 01:59:17,250 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 233 transitions. [2024-11-25 01:59:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 01:59:17,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:17,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:17,493 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:17,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:17,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 183 states and 231 transitions. [2024-11-25 01:59:17,508 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 231 transitions. [2024-11-25 01:59:17,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 01:59:17,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:17,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:17,777 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:17,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:17,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 183 states and 229 transitions. [2024-11-25 01:59:17,794 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 229 transitions. [2024-11-25 01:59:17,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 01:59:17,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:17,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:17,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:18,004 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:28,019 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:59:28,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:28,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 183 states and 227 transitions. [2024-11-25 01:59:28,032 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 227 transitions. [2024-11-25 01:59:28,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:59:28,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:28,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:28,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 01:59:30,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:59:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:30,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 186 states and 229 transitions. [2024-11-25 01:59:30,436 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 229 transitions. [2024-11-25 01:59:30,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:59:30,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:30,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:30,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 01:59:40,895 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 01:59:41,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:41,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 189 states and 231 transitions. [2024-11-25 01:59:41,359 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 231 transitions. [2024-11-25 01:59:41,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:59:41,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:41,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:41,618 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:41,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:41,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 189 states and 229 transitions. [2024-11-25 01:59:41,902 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 229 transitions. [2024-11-25 01:59:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 01:59:41,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:42,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:42,180 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 01:59:42,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:42,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 189 states and 228 transitions. [2024-11-25 01:59:42,208 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 228 transitions. [2024-11-25 01:59:42,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 01:59:42,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:42,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:42,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:42,859 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:59:52,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:00:03,902 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:00:13,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:00:20,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.08s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:00:21,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:21,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 255 states and 308 transitions. [2024-11-25 02:00:21,196 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 308 transitions. [2024-11-25 02:00:21,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:00:21,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:21,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:21,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:21,579 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:00:21,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:21,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 264 states and 319 transitions. [2024-11-25 02:00:21,933 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 319 transitions. [2024-11-25 02:00:21,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:00:21,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:21,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:22,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:22,489 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:00:22,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:22,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 265 states and 320 transitions. [2024-11-25 02:00:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 320 transitions. [2024-11-25 02:00:22,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:00:22,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:22,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:22,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:22,970 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:00:25,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-25 02:00:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:25,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 266 states and 322 transitions. [2024-11-25 02:00:25,394 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 322 transitions. [2024-11-25 02:00:25,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:00:25,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:25,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:25,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:25,931 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:00:35,955 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:00:45,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.38s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:00:45,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:45,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 269 states and 324 transitions. [2024-11-25 02:00:45,371 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 324 transitions. [2024-11-25 02:00:45,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:00:45,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:45,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:45,828 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:00:55,857 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:00:56,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:56,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 272 states and 326 transitions. [2024-11-25 02:00:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 326 transitions. [2024-11-25 02:00:56,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:00:56,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:56,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:56,559 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:00:56,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:56,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 272 states and 324 transitions. [2024-11-25 02:00:56,683 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 324 transitions. [2024-11-25 02:00:56,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:00:56,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:56,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:58,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:58,990 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:00:59,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:59,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 274 states and 330 transitions. [2024-11-25 02:00:59,219 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 330 transitions. [2024-11-25 02:00:59,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:00:59,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:59,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:00,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:01,206 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:01:02,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:02,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 276 states and 335 transitions. [2024-11-25 02:01:02,099 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 335 transitions. [2024-11-25 02:01:02,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:01:02,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:02,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:02,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:02,386 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:01:02,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:02,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 276 states and 333 transitions. [2024-11-25 02:01:02,421 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 333 transitions. [2024-11-25 02:01:02,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:01:02,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:02,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:02,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:02,963 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 02:01:04,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:04,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 279 states and 335 transitions. [2024-11-25 02:01:04,452 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 335 transitions. [2024-11-25 02:01:04,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:01:04,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:04,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:06,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:07,174 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 3 proven. 33 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 02:01:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:08,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 282 states and 343 transitions. [2024-11-25 02:01:08,666 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 343 transitions. [2024-11-25 02:01:08,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:01:08,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:08,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:10,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:11,820 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 3 proven. 57 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 02:01:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:12,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 284 states and 346 transitions. [2024-11-25 02:01:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 346 transitions. [2024-11-25 02:01:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:01:12,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:12,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:15,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:16,321 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 3 proven. 78 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 02:01:18,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:18,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 286 states and 351 transitions. [2024-11-25 02:01:18,316 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 351 transitions. [2024-11-25 02:01:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:01:18,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:18,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:19,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:20,852 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 3 proven. 102 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 02:01:21,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:21,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 287 states and 352 transitions. [2024-11-25 02:01:21,411 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 352 transitions. [2024-11-25 02:01:21,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:01:21,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:21,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:22,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:23,953 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 3 proven. 129 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-25 02:01:24,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:24,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 288 states and 353 transitions. [2024-11-25 02:01:24,415 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 353 transitions. [2024-11-25 02:01:24,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:01:24,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:24,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:25,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:26,831 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 3 proven. 159 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 02:01:27,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:27,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 289 states and 354 transitions. [2024-11-25 02:01:27,235 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 354 transitions. [2024-11-25 02:01:27,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:01:27,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:27,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,718 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 3 proven. 192 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 02:01:30,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 290 states and 355 transitions. [2024-11-25 02:01:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 355 transitions. [2024-11-25 02:01:30,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:01:30,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:30,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 3 proven. 228 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-25 02:01:34,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:34,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 291 states and 356 transitions. [2024-11-25 02:01:34,059 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 356 transitions. [2024-11-25 02:01:34,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:01:34,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:34,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:36,747 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 3 proven. 267 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 02:01:37,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:37,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 292 states and 357 transitions. [2024-11-25 02:01:37,574 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 357 transitions. [2024-11-25 02:01:37,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:01:37,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:37,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:39,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:40,418 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 3 proven. 309 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-25 02:01:41,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 293 states and 358 transitions. [2024-11-25 02:01:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 358 transitions. [2024-11-25 02:01:41,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:01:41,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:42,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:43,877 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 3 proven. 354 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 02:01:44,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:44,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 294 states and 359 transitions. [2024-11-25 02:01:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 359 transitions. [2024-11-25 02:01:44,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:01:44,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:44,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:46,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:47,902 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 3 proven. 402 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 02:01:48,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:48,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 295 states and 360 transitions. [2024-11-25 02:01:48,489 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 360 transitions. [2024-11-25 02:01:48,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:01:48,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:48,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:51,302 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 3 proven. 453 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-25 02:01:51,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:51,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 296 states and 361 transitions. [2024-11-25 02:01:51,768 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 361 transitions. [2024-11-25 02:01:51,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:01:51,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:51,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:53,988 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 3 proven. 507 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 02:01:55,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:55,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 297 states and 362 transitions. [2024-11-25 02:01:55,292 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 362 transitions. [2024-11-25 02:01:55,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:01:55,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:55,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:56,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 876 backedges. 3 proven. 564 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-25 02:01:59,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:59,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 298 states and 363 transitions. [2024-11-25 02:01:59,302 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 363 transitions. [2024-11-25 02:01:59,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:01:59,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:59,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:00,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:02,318 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 3 proven. 624 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-25 02:02:03,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:03,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 299 states and 364 transitions. [2024-11-25 02:02:03,335 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 364 transitions. [2024-11-25 02:02:03,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:02:03,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:03,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:04,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 3 proven. 687 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-25 02:02:07,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:07,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 300 states and 365 transitions. [2024-11-25 02:02:07,048 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 365 transitions. [2024-11-25 02:02:07,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:02:07,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:07,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:08,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:10,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 3 proven. 753 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 02:02:11,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:11,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 301 states and 366 transitions. [2024-11-25 02:02:11,844 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 366 transitions. [2024-11-25 02:02:11,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:02:11,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:11,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:12,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:14,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1240 backedges. 3 proven. 822 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2024-11-25 02:02:15,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:15,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 302 states and 367 transitions. [2024-11-25 02:02:15,592 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 367 transitions. [2024-11-25 02:02:15,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:02:15,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:15,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:17,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:19,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 3 proven. 894 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-25 02:02:20,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 303 states and 368 transitions. [2024-11-25 02:02:20,979 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 368 transitions. [2024-11-25 02:02:20,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 02:02:20,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:22,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:24,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1446 backedges. 3 proven. 969 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-11-25 02:02:25,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:25,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 304 states and 369 transitions. [2024-11-25 02:02:25,612 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 369 transitions. [2024-11-25 02:02:25,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 02:02:25,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:25,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:27,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:29,329 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 3 proven. 1047 refuted. 0 times theorem prover too weak. 505 trivial. 0 not checked. [2024-11-25 02:02:30,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:30,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 305 states and 370 transitions. [2024-11-25 02:02:30,745 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 370 transitions. [2024-11-25 02:02:30,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:02:30,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:30,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:32,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:34,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1668 backedges. 3 proven. 1128 refuted. 0 times theorem prover too weak. 537 trivial. 0 not checked. [2024-11-25 02:02:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:35,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 306 states and 371 transitions. [2024-11-25 02:02:35,408 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 371 transitions. [2024-11-25 02:02:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:02:35,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:35,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:37,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:39,719 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 3 proven. 1212 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-25 02:02:40,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 307 states and 372 transitions. [2024-11-25 02:02:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 372 transitions. [2024-11-25 02:02:40,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:02:40,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:40,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:42,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:43,881 INFO L134 CoverageAnalysis]: Checked inductivity of 1906 backedges. 3 proven. 1299 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-11-25 02:02:45,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:45,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 308 states and 373 transitions. [2024-11-25 02:02:45,349 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 373 transitions. [2024-11-25 02:02:45,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:02:45,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:45,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:47,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:49,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2031 backedges. 3 proven. 1389 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-11-25 02:02:51,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:51,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 309 states and 374 transitions. [2024-11-25 02:02:51,022 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 374 transitions. [2024-11-25 02:02:51,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 02:02:51,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:51,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:56,090 INFO L134 CoverageAnalysis]: Checked inductivity of 2160 backedges. 3 proven. 1482 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-25 02:02:56,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:56,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 310 states and 375 transitions. [2024-11-25 02:02:56,855 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 375 transitions. [2024-11-25 02:02:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:02:56,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:56,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:59,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:02,204 INFO L134 CoverageAnalysis]: Checked inductivity of 2293 backedges. 3 proven. 1578 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-25 02:03:04,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:04,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 311 states and 376 transitions. [2024-11-25 02:03:04,021 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 376 transitions. [2024-11-25 02:03:04,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:03:04,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:04,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:05,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:07,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2430 backedges. 3 proven. 1677 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-11-25 02:03:09,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:09,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 312 states and 377 transitions. [2024-11-25 02:03:09,107 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 377 transitions. [2024-11-25 02:03:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:03:09,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:09,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:14,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2571 backedges. 3 proven. 1779 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-25 02:03:16,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:16,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 313 states and 378 transitions. [2024-11-25 02:03:16,814 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 378 transitions. [2024-11-25 02:03:16,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:03:16,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:16,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:22,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2716 backedges. 3 proven. 1884 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-11-25 02:03:23,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:23,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 314 states and 379 transitions. [2024-11-25 02:03:23,974 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 379 transitions. [2024-11-25 02:03:23,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 02:03:23,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:23,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:26,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:29,237 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 3 proven. 1992 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-25 02:03:30,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:30,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 315 states and 380 transitions. [2024-11-25 02:03:30,939 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 380 transitions. [2024-11-25 02:03:30,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:03:30,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:30,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:33,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:36,488 INFO L134 CoverageAnalysis]: Checked inductivity of 3018 backedges. 3 proven. 2103 refuted. 0 times theorem prover too weak. 912 trivial. 0 not checked. [2024-11-25 02:03:38,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:38,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 316 states and 381 transitions. [2024-11-25 02:03:38,124 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 381 transitions. [2024-11-25 02:03:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:03:38,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:38,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:40,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:42,556 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 3 proven. 2217 refuted. 0 times theorem prover too weak. 955 trivial. 0 not checked. [2024-11-25 02:03:43,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:43,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 317 states and 382 transitions. [2024-11-25 02:03:43,544 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 382 transitions. [2024-11-25 02:03:43,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:03:43,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:43,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:46,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:49,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3336 backedges. 3 proven. 2334 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-11-25 02:03:50,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:50,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 318 states and 383 transitions. [2024-11-25 02:03:50,619 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 383 transitions. [2024-11-25 02:03:50,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 02:03:50,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:50,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:53,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:56,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3501 backedges. 3 proven. 2454 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2024-11-25 02:03:57,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:57,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 319 states and 384 transitions. [2024-11-25 02:03:57,650 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 384 transitions. [2024-11-25 02:03:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 02:03:57,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:57,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:03,498 INFO L134 CoverageAnalysis]: Checked inductivity of 3670 backedges. 3 proven. 2577 refuted. 0 times theorem prover too weak. 1090 trivial. 0 not checked. [2024-11-25 02:04:04,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:04,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 320 states and 385 transitions. [2024-11-25 02:04:04,532 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 385 transitions. [2024-11-25 02:04:04,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:04:04,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:04,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:08,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:13,077 INFO L134 CoverageAnalysis]: Checked inductivity of 3843 backedges. 3 proven. 2703 refuted. 0 times theorem prover too weak. 1137 trivial. 0 not checked. [2024-11-25 02:04:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:16,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 321 states and 386 transitions. [2024-11-25 02:04:16,379 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 386 transitions. [2024-11-25 02:04:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:04:16,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:16,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:18,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:21,843 INFO L134 CoverageAnalysis]: Checked inductivity of 4020 backedges. 3 proven. 2832 refuted. 0 times theorem prover too weak. 1185 trivial. 0 not checked. [2024-11-25 02:04:23,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 322 states and 387 transitions. [2024-11-25 02:04:23,807 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 387 transitions. [2024-11-25 02:04:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 02:04:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:32,280 INFO L134 CoverageAnalysis]: Checked inductivity of 4201 backedges. 3 proven. 2964 refuted. 0 times theorem prover too weak. 1234 trivial. 0 not checked. [2024-11-25 02:04:34,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:34,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 323 states and 388 transitions. [2024-11-25 02:04:34,318 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 388 transitions. [2024-11-25 02:04:34,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:04:34,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:34,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:38,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:42,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4386 backedges. 3 proven. 3099 refuted. 0 times theorem prover too weak. 1284 trivial. 0 not checked. [2024-11-25 02:04:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:44,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 324 states and 389 transitions. [2024-11-25 02:04:44,453 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 389 transitions. [2024-11-25 02:04:44,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 02:04:44,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:44,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:01,619 INFO L134 CoverageAnalysis]: Checked inductivity of 4575 backedges. 3 proven. 3237 refuted. 0 times theorem prover too weak. 1335 trivial. 0 not checked. [2024-11-25 02:05:14,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:14,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 325 states and 390 transitions. [2024-11-25 02:05:14,552 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 390 transitions. [2024-11-25 02:05:14,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:05:14,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:14,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:18,669 INFO L134 CoverageAnalysis]: Checked inductivity of 4768 backedges. 184 proven. 204 refuted. 0 times theorem prover too weak. 4380 trivial. 0 not checked. [2024-11-25 02:05:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:19,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 326 states and 391 transitions. [2024-11-25 02:05:19,911 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 391 transitions. [2024-11-25 02:05:19,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:05:19,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:19,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:22,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:24,531 INFO L134 CoverageAnalysis]: Checked inductivity of 4965 backedges. 229 proven. 262 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2024-11-25 02:05:26,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:26,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 328 states and 397 transitions. [2024-11-25 02:05:26,905 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 397 transitions. [2024-11-25 02:05:26,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:05:26,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:26,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:31,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:32,590 INFO L134 CoverageAnalysis]: Checked inductivity of 5166 backedges. 274 proven. 323 refuted. 0 times theorem prover too weak. 4569 trivial. 0 not checked. [2024-11-25 02:05:33,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:33,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 329 states and 398 transitions. [2024-11-25 02:05:33,480 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 398 transitions. [2024-11-25 02:05:33,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:05:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:40,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:41,491 INFO L134 CoverageAnalysis]: Checked inductivity of 5371 backedges. 319 proven. 387 refuted. 0 times theorem prover too weak. 4665 trivial. 0 not checked. [2024-11-25 02:05:42,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:42,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 330 states and 399 transitions. [2024-11-25 02:05:42,436 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 399 transitions. [2024-11-25 02:05:42,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:05:42,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:42,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:46,919 INFO L134 CoverageAnalysis]: Checked inductivity of 5580 backedges. 364 proven. 454 refuted. 0 times theorem prover too weak. 4762 trivial. 0 not checked. [2024-11-25 02:05:49,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:49,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 332 states and 406 transitions. [2024-11-25 02:05:49,724 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 406 transitions. [2024-11-25 02:05:49,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:05:49,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:49,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:57,210 INFO L134 CoverageAnalysis]: Checked inductivity of 5793 backedges. 409 proven. 524 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 02:05:58,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:58,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 333 states and 407 transitions. [2024-11-25 02:05:58,473 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 407 transitions. [2024-11-25 02:05:58,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:05:58,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:58,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:02,708 INFO L134 CoverageAnalysis]: Checked inductivity of 6010 backedges. 454 proven. 597 refuted. 0 times theorem prover too weak. 4959 trivial. 0 not checked. [2024-11-25 02:06:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:03,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 334 states and 408 transitions. [2024-11-25 02:06:03,662 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 408 transitions. [2024-11-25 02:06:03,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 02:06:03,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:03,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:06,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 6231 backedges. 499 proven. 673 refuted. 0 times theorem prover too weak. 5059 trivial. 0 not checked. [2024-11-25 02:06:08,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:08,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 335 states and 409 transitions. [2024-11-25 02:06:08,515 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 409 transitions. [2024-11-25 02:06:08,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:06:08,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:08,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:15,572 INFO L134 CoverageAnalysis]: Checked inductivity of 6456 backedges. 544 proven. 752 refuted. 0 times theorem prover too weak. 5160 trivial. 0 not checked. [2024-11-25 02:06:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 336 states and 410 transitions. [2024-11-25 02:06:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 410 transitions. [2024-11-25 02:06:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:06:17,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:22,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:23,500 INFO L134 CoverageAnalysis]: Checked inductivity of 6685 backedges. 589 proven. 834 refuted. 0 times theorem prover too weak. 5262 trivial. 0 not checked. [2024-11-25 02:06:24,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:24,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 337 states and 411 transitions. [2024-11-25 02:06:24,675 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 411 transitions. [2024-11-25 02:06:24,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:06:24,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:24,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:28,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 6918 backedges. 634 proven. 919 refuted. 0 times theorem prover too weak. 5365 trivial. 0 not checked. [2024-11-25 02:06:31,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:31,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 338 states and 412 transitions. [2024-11-25 02:06:31,467 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 412 transitions. [2024-11-25 02:06:31,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:06:31,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:36,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7155 backedges. 679 proven. 1007 refuted. 0 times theorem prover too weak. 5469 trivial. 0 not checked. [2024-11-25 02:06:38,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:38,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 339 states and 413 transitions. [2024-11-25 02:06:38,199 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 413 transitions. [2024-11-25 02:06:38,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:06:38,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:38,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:42,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7396 backedges. 724 proven. 1098 refuted. 0 times theorem prover too weak. 5574 trivial. 0 not checked. [2024-11-25 02:06:43,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:43,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 340 states and 414 transitions. [2024-11-25 02:06:43,757 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 414 transitions. [2024-11-25 02:06:43,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:06:43,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:43,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:47,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:49,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7641 backedges. 769 proven. 1192 refuted. 0 times theorem prover too weak. 5680 trivial. 0 not checked. [2024-11-25 02:06:50,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:50,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 341 states and 415 transitions. [2024-11-25 02:06:50,350 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 415 transitions. [2024-11-25 02:06:50,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:06:50,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:50,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:56,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7890 backedges. 814 proven. 1289 refuted. 0 times theorem prover too weak. 5787 trivial. 0 not checked. [2024-11-25 02:06:57,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:57,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 342 states and 416 transitions. [2024-11-25 02:06:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 416 transitions. [2024-11-25 02:06:57,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:06:57,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8143 backedges. 859 proven. 1389 refuted. 0 times theorem prover too weak. 5895 trivial. 0 not checked. [2024-11-25 02:07:04,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:04,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 343 states and 417 transitions. [2024-11-25 02:07:04,098 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 417 transitions. [2024-11-25 02:07:04,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:07:04,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:04,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:06,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:09,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8400 backedges. 904 proven. 1492 refuted. 0 times theorem prover too weak. 6004 trivial. 0 not checked. [2024-11-25 02:07:10,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:10,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 344 states and 418 transitions. [2024-11-25 02:07:10,306 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 418 transitions. [2024-11-25 02:07:10,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:07:10,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:10,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:15,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:17,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8661 backedges. 949 proven. 1598 refuted. 0 times theorem prover too weak. 6114 trivial. 0 not checked. [2024-11-25 02:07:18,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 345 states and 419 transitions. [2024-11-25 02:07:18,226 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 419 transitions. [2024-11-25 02:07:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:07:18,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:18,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:23,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8926 backedges. 994 proven. 1707 refuted. 0 times theorem prover too weak. 6225 trivial. 0 not checked. [2024-11-25 02:07:25,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:25,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 346 states and 420 transitions. [2024-11-25 02:07:25,219 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 420 transitions. [2024-11-25 02:07:25,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:07:25,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:25,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:30,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 9195 backedges. 1039 proven. 1819 refuted. 0 times theorem prover too weak. 6337 trivial. 0 not checked. [2024-11-25 02:07:34,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:34,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 347 states and 421 transitions. [2024-11-25 02:07:34,542 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 421 transitions. [2024-11-25 02:07:34,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:07:34,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:38,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:41,944 INFO L134 CoverageAnalysis]: Checked inductivity of 9468 backedges. 1084 proven. 1934 refuted. 0 times theorem prover too weak. 6450 trivial. 0 not checked. [2024-11-25 02:07:43,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:43,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 348 states and 422 transitions. [2024-11-25 02:07:43,813 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 422 transitions. [2024-11-25 02:07:43,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:07:43,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:43,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:46,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:49,311 INFO L134 CoverageAnalysis]: Checked inductivity of 9745 backedges. 1129 proven. 2052 refuted. 0 times theorem prover too weak. 6564 trivial. 0 not checked. [2024-11-25 02:07:51,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:51,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 349 states and 423 transitions. [2024-11-25 02:07:51,040 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 423 transitions. [2024-11-25 02:07:51,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 02:07:51,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:51,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:54,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:56,072 INFO L134 CoverageAnalysis]: Checked inductivity of 10026 backedges. 1174 proven. 2173 refuted. 0 times theorem prover too weak. 6679 trivial. 0 not checked. [2024-11-25 02:07:57,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:57,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 350 states and 424 transitions. [2024-11-25 02:07:57,148 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 424 transitions. [2024-11-25 02:07:57,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:07:57,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:57,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:03,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:07,035 INFO L134 CoverageAnalysis]: Checked inductivity of 10311 backedges. 1219 proven. 2297 refuted. 0 times theorem prover too weak. 6795 trivial. 0 not checked. [2024-11-25 02:08:08,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:08,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 351 states and 425 transitions. [2024-11-25 02:08:08,779 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 425 transitions. [2024-11-25 02:08:08,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 02:08:08,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:08,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:14,868 INFO L134 CoverageAnalysis]: Checked inductivity of 10600 backedges. 1264 proven. 2424 refuted. 0 times theorem prover too weak. 6912 trivial. 0 not checked. [2024-11-25 02:08:16,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:16,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 352 states and 426 transitions. [2024-11-25 02:08:16,607 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 426 transitions. [2024-11-25 02:08:16,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 02:08:16,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:16,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:20,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:22,807 INFO L134 CoverageAnalysis]: Checked inductivity of 10893 backedges. 1309 proven. 2554 refuted. 0 times theorem prover too weak. 7030 trivial. 0 not checked. [2024-11-25 02:08:24,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:24,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 353 states and 427 transitions. [2024-11-25 02:08:24,541 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 427 transitions. [2024-11-25 02:08:24,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:08:24,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:24,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:28,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:32,171 INFO L134 CoverageAnalysis]: Checked inductivity of 11190 backedges. 1354 proven. 2687 refuted. 0 times theorem prover too weak. 7149 trivial. 0 not checked. [2024-11-25 02:08:33,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 354 states and 428 transitions. [2024-11-25 02:08:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 428 transitions. [2024-11-25 02:08:33,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 02:08:33,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:33,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:37,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:40,243 INFO L134 CoverageAnalysis]: Checked inductivity of 11491 backedges. 1399 proven. 2823 refuted. 0 times theorem prover too weak. 7269 trivial. 0 not checked. [2024-11-25 02:08:41,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:41,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 355 states and 429 transitions. [2024-11-25 02:08:41,364 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 429 transitions. [2024-11-25 02:08:41,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 02:08:41,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:41,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:44,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:46,914 INFO L134 CoverageAnalysis]: Checked inductivity of 11796 backedges. 1444 proven. 2962 refuted. 0 times theorem prover too weak. 7390 trivial. 0 not checked. [2024-11-25 02:08:48,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:48,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 356 states and 430 transitions. [2024-11-25 02:08:48,062 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 430 transitions. [2024-11-25 02:08:48,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 02:08:48,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:48,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:52,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:55,123 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 1489 proven. 3104 refuted. 0 times theorem prover too weak. 7512 trivial. 0 not checked. [2024-11-25 02:08:56,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:56,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 357 states and 431 transitions. [2024-11-25 02:08:56,835 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 431 transitions. [2024-11-25 02:08:56,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:08:56,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:56,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12418 backedges. 1534 proven. 3249 refuted. 0 times theorem prover too weak. 7635 trivial. 0 not checked. [2024-11-25 02:09:05,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 358 states and 432 transitions. [2024-11-25 02:09:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 432 transitions. [2024-11-25 02:09:05,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 02:09:05,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:05,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:09,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:12,744 INFO L134 CoverageAnalysis]: Checked inductivity of 12735 backedges. 1579 proven. 3397 refuted. 0 times theorem prover too weak. 7759 trivial. 0 not checked. [2024-11-25 02:09:13,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:14,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 359 states and 433 transitions. [2024-11-25 02:09:14,000 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 433 transitions. [2024-11-25 02:09:14,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 02:09:14,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:14,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:19,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:23,103 INFO L134 CoverageAnalysis]: Checked inductivity of 13056 backedges. 1624 proven. 3548 refuted. 0 times theorem prover too weak. 7884 trivial. 0 not checked. [2024-11-25 02:09:24,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:24,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 360 states and 434 transitions. [2024-11-25 02:09:24,385 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 434 transitions. [2024-11-25 02:09:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 02:09:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:28,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:31,546 INFO L134 CoverageAnalysis]: Checked inductivity of 13381 backedges. 1669 proven. 3702 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-25 02:09:33,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:33,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 361 states and 435 transitions. [2024-11-25 02:09:33,466 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 435 transitions. [2024-11-25 02:09:33,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 02:09:33,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:33,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:37,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:40,837 INFO L134 CoverageAnalysis]: Checked inductivity of 13710 backedges. 1714 proven. 3859 refuted. 0 times theorem prover too weak. 8137 trivial. 0 not checked. [2024-11-25 02:09:42,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:42,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 362 states and 436 transitions. [2024-11-25 02:09:42,431 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 436 transitions. [2024-11-25 02:09:42,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 02:09:42,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:42,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:46,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:50,078 INFO L134 CoverageAnalysis]: Checked inductivity of 14043 backedges. 1759 proven. 4019 refuted. 0 times theorem prover too weak. 8265 trivial. 0 not checked. [2024-11-25 02:09:52,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 363 states and 437 transitions. [2024-11-25 02:09:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 437 transitions. [2024-11-25 02:09:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 02:09:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:55,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 14380 backedges. 1804 proven. 4182 refuted. 0 times theorem prover too weak. 8394 trivial. 0 not checked. [2024-11-25 02:10:01,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:01,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 364 states and 438 transitions. [2024-11-25 02:10:01,334 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 438 transitions. [2024-11-25 02:10:01,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 02:10:01,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:01,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:07,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:11,219 INFO L134 CoverageAnalysis]: Checked inductivity of 14721 backedges. 1849 proven. 4348 refuted. 0 times theorem prover too weak. 8524 trivial. 0 not checked. [2024-11-25 02:10:12,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:12,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 365 states and 439 transitions. [2024-11-25 02:10:12,484 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 439 transitions. [2024-11-25 02:10:12,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:10:12,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:12,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:23,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:27,037 INFO L134 CoverageAnalysis]: Checked inductivity of 15066 backedges. 1894 proven. 4517 refuted. 0 times theorem prover too weak. 8655 trivial. 0 not checked. [2024-11-25 02:10:28,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:28,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 366 states and 440 transitions. [2024-11-25 02:10:28,448 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 440 transitions. [2024-11-25 02:10:28,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 02:10:28,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:28,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:33,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:38,164 INFO L134 CoverageAnalysis]: Checked inductivity of 15415 backedges. 1939 proven. 4689 refuted. 0 times theorem prover too weak. 8787 trivial. 0 not checked. [2024-11-25 02:10:40,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:40,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 367 states and 441 transitions. [2024-11-25 02:10:40,799 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 441 transitions. [2024-11-25 02:10:40,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 02:10:40,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:40,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:44,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:49,896 INFO L134 CoverageAnalysis]: Checked inductivity of 15768 backedges. 1984 proven. 4864 refuted. 0 times theorem prover too weak. 8920 trivial. 0 not checked. [2024-11-25 02:10:51,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:51,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 368 states and 442 transitions. [2024-11-25 02:10:51,656 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 442 transitions. [2024-11-25 02:10:51,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 02:10:51,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:51,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:02,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16125 backedges. 2029 proven. 5042 refuted. 0 times theorem prover too weak. 9054 trivial. 0 not checked. [2024-11-25 02:11:05,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:05,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 369 states and 443 transitions. [2024-11-25 02:11:05,310 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 443 transitions. [2024-11-25 02:11:05,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:11:05,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:05,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:09,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:14,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16486 backedges. 2074 proven. 5223 refuted. 0 times theorem prover too weak. 9189 trivial. 0 not checked. [2024-11-25 02:11:16,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:16,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 370 states and 444 transitions. [2024-11-25 02:11:16,970 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 444 transitions. [2024-11-25 02:11:16,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 02:11:16,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:16,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:23,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:28,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16851 backedges. 2119 proven. 5407 refuted. 0 times theorem prover too weak. 9325 trivial. 0 not checked. [2024-11-25 02:11:30,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:30,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 371 states and 445 transitions. [2024-11-25 02:11:30,379 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 445 transitions. [2024-11-25 02:11:30,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 02:11:30,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:30,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:41,651 INFO L134 CoverageAnalysis]: Checked inductivity of 17220 backedges. 2164 proven. 5594 refuted. 0 times theorem prover too weak. 9462 trivial. 0 not checked. [2024-11-25 02:11:44,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:44,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 372 states and 446 transitions. [2024-11-25 02:11:44,763 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 446 transitions. [2024-11-25 02:11:44,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-25 02:11:44,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:44,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:55,179 INFO L134 CoverageAnalysis]: Checked inductivity of 17593 backedges. 2209 proven. 5784 refuted. 0 times theorem prover too weak. 9600 trivial. 0 not checked. [2024-11-25 02:11:57,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:57,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 373 states and 447 transitions. [2024-11-25 02:11:57,073 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 447 transitions. [2024-11-25 02:11:57,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 02:11:57,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:57,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:03,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat