./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/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_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3f1ddce0da39afb2e81d3f6974a6168ade2d49435b1ce063903c0017c6d40b05 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:01:19,896 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:01:19,992 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 02:01:19,998 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:01:20,001 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:01:20,031 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:01:20,032 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:01:20,032 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:01:20,032 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:01:20,032 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:01:20,033 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:01:20,033 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:01:20,033 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:01:20,033 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 02:01:20,033 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 02:01:20,033 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 02:01:20,033 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:01:20,034 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:01:20,034 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:01:20,034 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:01:20,034 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:01:20,034 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:01:20,034 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:01:20,034 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:01:20,035 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:01:20,035 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:01:20,035 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:01:20,035 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:01:20,035 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:01:20,035 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:01:20,036 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_0b95b719-911f-4a1a-8714-05831d1dd1a8/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 3f1ddce0da39afb2e81d3f6974a6168ade2d49435b1ce063903c0017c6d40b05 [2024-11-25 02:01:20,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:01:20,359 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:01:20,364 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:01:20,366 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:01:20,366 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:01:20,367 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-2.i [2024-11-25 02:01:23,396 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/data/7edd885be/ddc00f3fb4824bb3834fb9c0dcae48c1/FLAGee16a6a7d [2024-11-25 02:01:23,752 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:01:23,753 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-2.i [2024-11-25 02:01:23,770 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/data/7edd885be/ddc00f3fb4824bb3834fb9c0dcae48c1/FLAGee16a6a7d [2024-11-25 02:01:23,785 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/data/7edd885be/ddc00f3fb4824bb3834fb9c0dcae48c1 [2024-11-25 02:01:23,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:01:23,789 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:01:23,790 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:01:23,790 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:01:23,795 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:01:23,796 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:01:23" (1/1) ... [2024-11-25 02:01:23,797 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ff9a827 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:23, skipping insertion in model container [2024-11-25 02:01:23,797 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:01:23" (1/1) ... [2024-11-25 02:01:23,859 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:01:24,603 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:01:24,615 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:01:24,793 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:01:24,828 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:01:24,828 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24 WrapperNode [2024-11-25 02:01:24,828 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:01:24,829 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:01:24,829 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:01:24,829 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:01:24,836 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:24,898 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,013 INFO L138 Inliner]: procedures = 177, calls = 558, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3737 [2024-11-25 02:01:25,013 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:01:25,014 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:01:25,014 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:01:25,014 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:01:25,021 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,021 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,036 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,037 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,128 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,140 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,162 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,171 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,186 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,211 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:01:25,213 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:01:25,213 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:01:25,213 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:01:25,216 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:24" (1/1) ... [2024-11-25 02:01:25,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:01:25,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:01:25,253 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:01:25,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b95b719-911f-4a1a-8714-05831d1dd1a8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:01:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:01:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:01:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:01:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:01:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:01:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:01:25,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:01:25,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:01:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:01:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:01:25,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:01:25,671 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:01:25,673 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:01:31,408 INFO L? ?]: Removed 2822 outVars from TransFormulas that were not future-live. [2024-11-25 02:01:31,408 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:01:37,066 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:01:37,069 INFO L312 CfgBuilder]: Removed 90 assume(true) statements. [2024-11-25 02:01:37,070 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:01:37 BoogieIcfgContainer [2024-11-25 02:01:37,070 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:01:37,071 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:01:37,071 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:01:37,084 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:01:37,084 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:01:37" (1/1) ... [2024-11-25 02:01:37,093 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:01:37,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:37,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2142 states and 2483 transitions. [2024-11-25 02:01:37,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 2483 transitions. [2024-11-25 02:01:37,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:01:37,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:37,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:37,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:37,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 2141 states and 2482 transitions. [2024-11-25 02:01:37,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2482 transitions. [2024-11-25 02:01:37,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:01:37,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:37,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:37,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:37,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:37,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 2140 states and 2481 transitions. [2024-11-25 02:01:37,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2481 transitions. [2024-11-25 02:01:37,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:01:37,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:37,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:37,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:37,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:37,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 2139 states and 2479 transitions. [2024-11-25 02:01:37,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2479 transitions. [2024-11-25 02:01:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:01:37,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:37,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:37,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:38,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 2140 states and 2481 transitions. [2024-11-25 02:01:38,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2481 transitions. [2024-11-25 02:01:38,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:01:38,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:38,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2139 states and 2480 transitions. [2024-11-25 02:01:38,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2480 transitions. [2024-11-25 02:01:38,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:01:38,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:38,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2141 states and 2483 transitions. [2024-11-25 02:01:38,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2483 transitions. [2024-11-25 02:01:38,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:01:38,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:38,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 2140 states and 2482 transitions. [2024-11-25 02:01:38,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2482 transitions. [2024-11-25 02:01:38,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:01:38,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:38,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 2143 states and 2487 transitions. [2024-11-25 02:01:38,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 2487 transitions. [2024-11-25 02:01:38,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:01:38,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:38,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2144 states and 2489 transitions. [2024-11-25 02:01:38,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 2489 transitions. [2024-11-25 02:01:38,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:01:38,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:39,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:39,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:39,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 2145 states and 2491 transitions. [2024-11-25 02:01:39,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 2491 transitions. [2024-11-25 02:01:39,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:01:39,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:39,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:39,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:39,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:39,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:39,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2145 states and 2489 transitions. [2024-11-25 02:01:39,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 2489 transitions. [2024-11-25 02:01:39,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:01:39,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:39,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:39,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:39,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:39,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:39,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 2146 states and 2491 transitions. [2024-11-25 02:01:39,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2491 transitions. [2024-11-25 02:01:39,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:01:39,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:39,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:39,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:39,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:39,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:39,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 2148 states and 2495 transitions. [2024-11-25 02:01:39,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 2495 transitions. [2024-11-25 02:01:39,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:01:39,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:39,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:39,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:39,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:39,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:39,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 2147 states and 2494 transitions. [2024-11-25 02:01:39,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2494 transitions. [2024-11-25 02:01:39,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:01:39,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:39,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:39,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:39,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:40,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:40,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 2148 states and 2495 transitions. [2024-11-25 02:01:40,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 2495 transitions. [2024-11-25 02:01:40,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:01:40,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:40,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:40,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:40,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:40,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 2149 states and 2497 transitions. [2024-11-25 02:01:40,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 2497 transitions. [2024-11-25 02:01:40,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:01:40,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:40,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:40,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:40,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:40,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 2152 states and 2501 transitions. [2024-11-25 02:01:40,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 2501 transitions. [2024-11-25 02:01:40,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:01:40,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:40,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:40,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:40,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:40,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 2154 states and 2500 transitions. [2024-11-25 02:01:40,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2500 transitions. [2024-11-25 02:01:40,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:01:40,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:40,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:40,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:40,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:40,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:40,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2155 states and 2502 transitions. [2024-11-25 02:01:40,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2502 transitions. [2024-11-25 02:01:40,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:01:40,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:40,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:40,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:41,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 2157 states and 2505 transitions. [2024-11-25 02:01:41,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2505 transitions. [2024-11-25 02:01:41,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 02:01:41,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:41,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:41,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2157 states and 2502 transitions. [2024-11-25 02:01:41,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2502 transitions. [2024-11-25 02:01:41,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:01:41,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:41,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:41,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 2157 states and 2498 transitions. [2024-11-25 02:01:41,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2498 transitions. [2024-11-25 02:01:41,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:01:41,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:41,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 2157 states and 2493 transitions. [2024-11-25 02:01:41,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2493 transitions. [2024-11-25 02:01:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:01:41,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:41,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:41,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2163 states and 2502 transitions. [2024-11-25 02:01:41,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 2502 transitions. [2024-11-25 02:01:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:01:41,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:41,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2126 states and 2460 transitions. [2024-11-25 02:01:41,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 2460 transitions. [2024-11-25 02:01:41,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:01:41,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:41,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:41,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 2131 states and 2465 transitions. [2024-11-25 02:01:41,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2465 transitions. [2024-11-25 02:01:41,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:01:41,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:42,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:42,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:42,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 2094 states and 2423 transitions. [2024-11-25 02:01:42,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2423 transitions. [2024-11-25 02:01:42,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:01:42,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:42,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:42,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:42,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:42,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 2095 states and 2424 transitions. [2024-11-25 02:01:42,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 2424 transitions. [2024-11-25 02:01:42,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:01:42,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:42,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:42,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:42,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:42,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 2096 states and 2425 transitions. [2024-11-25 02:01:42,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 2425 transitions. [2024-11-25 02:01:42,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:01:42,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:42,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:42,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:43,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:43,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:43,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 2099 states and 2430 transitions. [2024-11-25 02:01:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 2430 transitions. [2024-11-25 02:01:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:01:43,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:43,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:43,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:43,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:43,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:43,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 2102 states and 2435 transitions. [2024-11-25 02:01:43,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 2435 transitions. [2024-11-25 02:01:43,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:01:43,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:43,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:43,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:43,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:44,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:44,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2105 states and 2440 transitions. [2024-11-25 02:01:44,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 2440 transitions. [2024-11-25 02:01:44,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:01:44,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:44,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:44,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:44,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:44,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:44,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 2108 states and 2444 transitions. [2024-11-25 02:01:44,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2444 transitions. [2024-11-25 02:01:44,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:01:44,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:44,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:44,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:44,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:44,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:44,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2113 states and 2451 transitions. [2024-11-25 02:01:44,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 2451 transitions. [2024-11-25 02:01:44,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:01:44,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:44,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:44,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:44,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2116 states and 2455 transitions. [2024-11-25 02:01:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 2455 transitions. [2024-11-25 02:01:44,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:01:44,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:44,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:44,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:44,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:44,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2119 states and 2460 transitions. [2024-11-25 02:01:44,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 2460 transitions. [2024-11-25 02:01:44,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:01:44,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:44,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:44,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:44,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:44,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:44,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2122 states and 2464 transitions. [2024-11-25 02:01:44,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 2464 transitions. [2024-11-25 02:01:44,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:01:44,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:44,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:44,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:45,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:45,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:45,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2125 states and 2468 transitions. [2024-11-25 02:01:45,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 2468 transitions. [2024-11-25 02:01:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:01:45,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:45,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:45,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:45,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:45,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 2128 states and 2472 transitions. [2024-11-25 02:01:45,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 2472 transitions. [2024-11-25 02:01:45,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:01:45,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:45,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:45,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 2131 states and 2476 transitions. [2024-11-25 02:01:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2476 transitions. [2024-11-25 02:01:45,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:01:45,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:45,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:45,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:45,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2134 states and 2480 transitions. [2024-11-25 02:01:45,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 2480 transitions. [2024-11-25 02:01:45,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:01:45,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:45,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:45,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:46,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:46,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 2150 states and 2499 transitions. [2024-11-25 02:01:46,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 2499 transitions. [2024-11-25 02:01:46,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:01:46,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:46,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:46,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:49,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:49,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 2176 states and 2539 transitions. [2024-11-25 02:01:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2539 transitions. [2024-11-25 02:01:49,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:01:49,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:49,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:49,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:50,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:50,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 2192 states and 2557 transitions. [2024-11-25 02:01:50,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 2557 transitions. [2024-11-25 02:01:50,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:01:50,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:50,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:50,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:50,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:52,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:52,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 2212 states and 2587 transitions. [2024-11-25 02:01:52,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2587 transitions. [2024-11-25 02:01:52,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:01:52,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:52,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:52,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:52,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:53,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:53,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 2221 states and 2600 transitions. [2024-11-25 02:01:53,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 2600 transitions. [2024-11-25 02:01:53,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:01:53,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:53,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:53,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:53,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:55,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:55,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 2235 states and 2621 transitions. [2024-11-25 02:01:55,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 2621 transitions. [2024-11-25 02:01:55,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:01:55,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:55,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:55,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:55,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 2238 states and 2625 transitions. [2024-11-25 02:01:55,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 2625 transitions. [2024-11-25 02:01:55,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:01:55,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:55,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:55,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:55,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:56,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:56,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 2241 states and 2631 transitions. [2024-11-25 02:01:56,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 2631 transitions. [2024-11-25 02:01:56,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:01:56,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:56,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:56,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:56,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:56,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 2244 states and 2635 transitions. [2024-11-25 02:01:56,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 2635 transitions. [2024-11-25 02:01:56,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:01:56,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:56,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:56,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:56,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:57,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2247 states and 2641 transitions. [2024-11-25 02:01:57,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2641 transitions. [2024-11-25 02:01:57,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:01:57,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:57,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 2250 states and 2647 transitions. [2024-11-25 02:01:57,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 2647 transitions. [2024-11-25 02:01:57,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:01:57,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:57,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2253 states and 2650 transitions. [2024-11-25 02:01:57,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 2650 transitions. [2024-11-25 02:01:57,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:01:57,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:57,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:57,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 2256 states and 2654 transitions. [2024-11-25 02:01:57,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 2654 transitions. [2024-11-25 02:01:57,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:01:57,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:57,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:57,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 2259 states and 2658 transitions. [2024-11-25 02:01:57,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2658 transitions. [2024-11-25 02:01:57,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:01:57,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2262 states and 2663 transitions. [2024-11-25 02:01:57,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2663 transitions. [2024-11-25 02:01:57,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:01:57,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:57,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:57,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2265 states and 2667 transitions. [2024-11-25 02:01:57,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2667 transitions. [2024-11-25 02:01:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:01:57,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:57,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:57,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2268 states and 2671 transitions. [2024-11-25 02:01:57,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2671 transitions. [2024-11-25 02:01:57,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:01:57,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:57,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2271 states and 2675 transitions. [2024-11-25 02:01:57,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2675 transitions. [2024-11-25 02:01:57,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:01:57,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:57,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:58,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:08,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:02:08,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:08,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2271 states and 2673 transitions. [2024-11-25 02:02:08,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2673 transitions. [2024-11-25 02:02:08,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:02:08,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:08,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:08,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:18,105 WARN L539 Checker$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 02:02:18,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:18,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2271 states and 2671 transitions. [2024-11-25 02:02:18,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2671 transitions. [2024-11-25 02:02:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:02:18,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:18,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:18,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:30,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:02:38,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:02:38,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:38,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 2299 states and 2719 transitions. [2024-11-25 02:02:38,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 2719 transitions. [2024-11-25 02:02:38,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:02:38,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:38,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:38,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:38,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:39,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:39,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2301 states and 2722 transitions. [2024-11-25 02:02:39,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2722 transitions. [2024-11-25 02:02:39,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:02:39,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:39,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:39,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:39,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:49,534 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:02:49,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:49,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 2329 states and 2770 transitions. [2024-11-25 02:02:49,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 2770 transitions. [2024-11-25 02:02:49,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:02:49,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:49,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:49,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:02,532 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:03:12,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:03:22,544 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:03:32,554 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:03:32,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:32,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 2362 states and 2823 transitions. [2024-11-25 02:03:32,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2823 transitions. [2024-11-25 02:03:32,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:32,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:32,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:32,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:32,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:32,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:32,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 2363 states and 2823 transitions. [2024-11-25 02:03:32,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 2823 transitions. [2024-11-25 02:03:32,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:32,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:32,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:32,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:32,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:32,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:32,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2365 states and 2825 transitions. [2024-11-25 02:03:32,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 2825 transitions. [2024-11-25 02:03:32,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:32,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:32,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:32,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:32,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:32,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:32,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2366 states and 2825 transitions. [2024-11-25 02:03:32,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 2825 transitions. [2024-11-25 02:03:32,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:32,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:32,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:32,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:33,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:33,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:33,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2367 states and 2825 transitions. [2024-11-25 02:03:33,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 2825 transitions. [2024-11-25 02:03:33,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:33,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:33,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:33,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:33,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:33,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2368 states and 2825 transitions. [2024-11-25 02:03:33,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 2825 transitions. [2024-11-25 02:03:33,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:33,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:33,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:33,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:33,379 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 02:03:33,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:33,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2369 states and 2825 transitions. [2024-11-25 02:03:33,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 2825 transitions. [2024-11-25 02:03:33,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:33,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:33,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:33,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:33,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:33,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:33,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 2368 states and 2824 transitions. [2024-11-25 02:03:33,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 2824 transitions. [2024-11-25 02:03:33,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:33,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:33,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:33,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:33,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:34,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:34,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2369 states and 2826 transitions. [2024-11-25 02:03:34,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 2826 transitions. [2024-11-25 02:03:34,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:34,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:34,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:34,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:34,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:34,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:34,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2370 states and 2826 transitions. [2024-11-25 02:03:34,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 2826 transitions. [2024-11-25 02:03:34,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:03:34,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:34,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:34,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:34,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:35,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:35,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 2372 states and 2829 transitions. [2024-11-25 02:03:35,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 2829 transitions. [2024-11-25 02:03:35,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:03:35,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:35,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:35,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:35,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:35,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:35,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 2373 states and 2829 transitions. [2024-11-25 02:03:35,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 2829 transitions. [2024-11-25 02:03:35,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:03:35,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:35,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:35,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:35,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:35,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:35,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2375 states and 2831 transitions. [2024-11-25 02:03:35,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2831 transitions. [2024-11-25 02:03:35,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:03:35,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:35,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:35,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:35,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:35,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2376 states and 2831 transitions. [2024-11-25 02:03:35,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 2831 transitions. [2024-11-25 02:03:35,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:03:35,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:35,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:35,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:35,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:35,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:35,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2377 states and 2831 transitions. [2024-11-25 02:03:35,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2831 transitions. [2024-11-25 02:03:35,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:03:35,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:35,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:36,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:36,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:47,377 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:03:47,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:47,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-11-25 02:03:47,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-11-25 02:03:47,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:03:47,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:47,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:47,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:47,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:47,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-11-25 02:03:47,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-11-25 02:03:47,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:03:47,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:47,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:47,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:47,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:47,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:47,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-11-25 02:03:47,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-11-25 02:03:47,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:03:47,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:47,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:47,793 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 02:03:47,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:47,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-11-25 02:03:47,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-11-25 02:03:47,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:03:47,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:47,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:47,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:48,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:48,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-11-25 02:03:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-11-25 02:03:48,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:03:48,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:48,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:48,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:48,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-11-25 02:03:48,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-11-25 02:03:48,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:03:48,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:48,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:48,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:48,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2408 states and 2878 transitions. [2024-11-25 02:03:48,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2878 transitions. [2024-11-25 02:03:48,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:03:48,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:48,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:48,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:48,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2407 states and 2877 transitions. [2024-11-25 02:03:48,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2877 transitions. [2024-11-25 02:03:48,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:03:48,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:48,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:48,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:48,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2409 states and 2880 transitions. [2024-11-25 02:03:48,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2880 transitions. [2024-11-25 02:03:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:03:48,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:05,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:04:06,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:04:07,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2455 states and 2949 transitions. [2024-11-25 02:04:07,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2949 transitions. [2024-11-25 02:04:07,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:04:07,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:07,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:07,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2456 states and 2949 transitions. [2024-11-25 02:04:07,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2949 transitions. [2024-11-25 02:04:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:04:07,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:07,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:07,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 2455 states and 2948 transitions. [2024-11-25 02:04:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2948 transitions. [2024-11-25 02:04:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:04:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:07,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:07,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2456 states and 2949 transitions. [2024-11-25 02:04:07,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2949 transitions. [2024-11-25 02:04:07,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:04:07,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:07,793 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 02:04:07,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2457 states and 2949 transitions. [2024-11-25 02:04:07,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 2949 transitions. [2024-11-25 02:04:07,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:04:07,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:07,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:07,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 2456 states and 2948 transitions. [2024-11-25 02:04:07,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2948 transitions. [2024-11-25 02:04:07,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:04:07,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:08,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:08,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:08,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 2458 states and 2951 transitions. [2024-11-25 02:04:08,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 2951 transitions. [2024-11-25 02:04:08,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:04:08,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:08,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:08,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:08,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:26,816 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:04:29,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:04:29,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:29,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2506 states and 3021 transitions. [2024-11-25 02:04:29,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3021 transitions. [2024-11-25 02:04:29,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:04:29,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:29,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:29,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:30,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 2505 states and 3020 transitions. [2024-11-25 02:04:30,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3020 transitions. [2024-11-25 02:04:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:04:30,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:30,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2506 states and 3021 transitions. [2024-11-25 02:04:30,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3021 transitions. [2024-11-25 02:04:30,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:04:30,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:30,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2508 states and 3021 transitions. [2024-11-25 02:04:30,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3021 transitions. [2024-11-25 02:04:30,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:04:30,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:30,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2510 states and 3023 transitions. [2024-11-25 02:04:30,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3023 transitions. [2024-11-25 02:04:30,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:04:30,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:31,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 2509 states and 3020 transitions. [2024-11-25 02:04:31,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3020 transitions. [2024-11-25 02:04:31,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:04:31,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:31,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:31,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:32,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:35,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:35,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2516 states and 3031 transitions. [2024-11-25 02:04:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3031 transitions. [2024-11-25 02:04:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:04:35,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:36,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:40,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:40,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2539 states and 3065 transitions. [2024-11-25 02:04:40,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3065 transitions. [2024-11-25 02:04:40,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:04:40,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:40,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:40,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:41,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:42,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:42,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 2546 states and 3073 transitions. [2024-11-25 02:04:42,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3073 transitions. [2024-11-25 02:04:42,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:04:42,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:42,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:42,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:42,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:42,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:42,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 2545 states and 3072 transitions. [2024-11-25 02:04:42,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3072 transitions. [2024-11-25 02:04:42,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:04:42,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:42,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:42,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:43,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:43,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 2546 states and 3074 transitions. [2024-11-25 02:04:43,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3074 transitions. [2024-11-25 02:04:43,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:04:43,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:43,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:43,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:43,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 2548 states and 3076 transitions. [2024-11-25 02:04:43,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3076 transitions. [2024-11-25 02:04:43,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:04:43,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:43,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:44,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:44,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:44,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 2548 states and 3075 transitions. [2024-11-25 02:04:44,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3075 transitions. [2024-11-25 02:04:44,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:04:44,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:44,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:44,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:45,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:47,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:47,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 2552 states and 3080 transitions. [2024-11-25 02:04:47,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3080 transitions. [2024-11-25 02:04:47,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:04:47,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:47,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:47,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:48,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:51,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:51,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2557 states and 3087 transitions. [2024-11-25 02:04:51,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3087 transitions. [2024-11-25 02:04:51,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:04:51,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:51,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:51,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:53,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:53,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2561 states and 3094 transitions. [2024-11-25 02:04:53,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3094 transitions. [2024-11-25 02:04:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:04:53,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:53,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:53,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:54,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:54,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 2563 states and 3097 transitions. [2024-11-25 02:04:54,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3097 transitions. [2024-11-25 02:04:54,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:04:54,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:54,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:54,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:55,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:58,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:58,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 2566 states and 3106 transitions. [2024-11-25 02:04:58,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3106 transitions. [2024-11-25 02:04:58,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:04:58,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:58,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:58,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:59,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:03,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:03,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 2569 states and 3118 transitions. [2024-11-25 02:05:03,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3118 transitions. [2024-11-25 02:05:03,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:05:03,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:03,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:03,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:03,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:04,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:04,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2570 states and 3120 transitions. [2024-11-25 02:05:04,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3120 transitions. [2024-11-25 02:05:04,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:05:04,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:04,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:04,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:05,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:05,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2572 states and 3123 transitions. [2024-11-25 02:05:05,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3123 transitions. [2024-11-25 02:05:05,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:05:05,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:05,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:07,053 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 2578 states and 3132 transitions. [2024-11-25 02:05:11,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3132 transitions. [2024-11-25 02:05:11,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:05:11,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:13,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:16,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:16,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 2582 states and 3141 transitions. [2024-11-25 02:05:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3141 transitions. [2024-11-25 02:05:16,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:05:16,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:16,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:23,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 2584 states and 3146 transitions. [2024-11-25 02:05:23,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3146 transitions. [2024-11-25 02:05:23,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:05:23,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:23,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:23,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:23,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:24,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:24,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 2585 states and 3148 transitions. [2024-11-25 02:05:24,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3148 transitions. [2024-11-25 02:05:24,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:05:24,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:24,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:24,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:24,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:25,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:25,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 2587 states and 3151 transitions. [2024-11-25 02:05:25,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3151 transitions. [2024-11-25 02:05:25,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:05:25,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:25,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:27,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:32,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:32,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 2591 states and 3160 transitions. [2024-11-25 02:05:32,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 3160 transitions. [2024-11-25 02:05:32,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:05:32,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:32,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:32,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:34,458 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 02:05:38,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:38,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 2593 states and 3165 transitions. [2024-11-25 02:05:38,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3165 transitions. [2024-11-25 02:05:38,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:05:38,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:38,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:38,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:38,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:39,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:39,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 2594 states and 3167 transitions. [2024-11-25 02:05:39,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3167 transitions. [2024-11-25 02:05:39,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:05:39,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:39,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:39,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:40,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:40,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 2596 states and 3170 transitions. [2024-11-25 02:05:40,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 3170 transitions. [2024-11-25 02:05:40,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:05:40,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:40,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:40,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:42,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:46,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 2600 states and 3179 transitions. [2024-11-25 02:05:46,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3179 transitions. [2024-11-25 02:05:46,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:05:46,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:46,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:50,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:59,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:59,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 2606 states and 3192 transitions. [2024-11-25 02:05:59,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 3192 transitions. [2024-11-25 02:05:59,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:05:59,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:59,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:59,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:59,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:00,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:00,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 2607 states and 3194 transitions. [2024-11-25 02:06:00,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 3194 transitions. [2024-11-25 02:06:00,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:06:00,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:00,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:01,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:02,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:02,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 2609 states and 3197 transitions. [2024-11-25 02:06:02,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 3197 transitions. [2024-11-25 02:06:02,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:06:02,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:02,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:07,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:15,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:15,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2613 states and 3208 transitions. [2024-11-25 02:06:15,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3208 transitions. [2024-11-25 02:06:15,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:06:15,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:15,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:15,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:23,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:23,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2614 states and 3209 transitions. [2024-11-25 02:06:23,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 3209 transitions. [2024-11-25 02:06:23,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:06:23,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:23,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:23,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:23,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:25,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2615 states and 3211 transitions. [2024-11-25 02:06:25,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 3211 transitions. [2024-11-25 02:06:25,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:06:25,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:25,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:25,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:25,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:27,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2617 states and 3214 transitions. [2024-11-25 02:06:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 3214 transitions. [2024-11-25 02:06:27,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:06:27,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:27,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:27,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:28,739 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 02:06:32,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:32,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2619 states and 3218 transitions. [2024-11-25 02:06:32,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 3218 transitions. [2024-11-25 02:06:32,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:06:32,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:32,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:32,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:39,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:50,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:50,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 2623 states and 3227 transitions. [2024-11-25 02:06:50,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 3227 transitions. [2024-11-25 02:06:50,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:06:50,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:50,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:50,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:51,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:51,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 2624 states and 3229 transitions. [2024-11-25 02:06:51,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 3229 transitions. [2024-11-25 02:06:51,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:06:51,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:51,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:51,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:53,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:53,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 2626 states and 3232 transitions. [2024-11-25 02:06:53,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 3232 transitions. [2024-11-25 02:06:53,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:06:53,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:53,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:57,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:04,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:04,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 2628 states and 3236 transitions. [2024-11-25 02:07:04,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3236 transitions. [2024-11-25 02:07:04,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:07:04,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:04,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:04,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:09,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:16,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 2632 states and 3244 transitions. [2024-11-25 02:07:16,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 3244 transitions. [2024-11-25 02:07:16,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:07:16,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:16,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:16,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:16,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:16,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2623 states and 3234 transitions. [2024-11-25 02:07:16,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 3234 transitions. [2024-11-25 02:07:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:07:16,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:16,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:16,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:17,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 2625 states and 3237 transitions. [2024-11-25 02:07:17,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 3237 transitions. [2024-11-25 02:07:17,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:07:17,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:17,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:18,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:19,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:19,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 2628 states and 3241 transitions. [2024-11-25 02:07:19,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3241 transitions. [2024-11-25 02:07:19,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:07:19,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:19,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:19,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:20,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:23,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:23,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2631 states and 3246 transitions. [2024-11-25 02:07:23,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 3246 transitions. [2024-11-25 02:07:23,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:07:23,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:23,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:23,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:29,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:39,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:39,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2634 states and 3251 transitions. [2024-11-25 02:07:39,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 3251 transitions. [2024-11-25 02:07:39,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:07:39,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:39,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:40,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:45,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:03,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:03,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2642 states and 3264 transitions. [2024-11-25 02:08:03,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 3264 transitions. [2024-11-25 02:08:03,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:08:03,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:03,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:10,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:34,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:34,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 2651 states and 3279 transitions. [2024-11-25 02:08:34,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 3279 transitions. [2024-11-25 02:08:34,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:08:34,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:34,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:34,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:35,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:41,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:41,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 2658 states and 3287 transitions. [2024-11-25 02:08:41,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3287 transitions. [2024-11-25 02:08:41,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:08:41,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:41,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:41,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:49,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:49,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 2666 states and 3299 transitions. [2024-11-25 02:08:49,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 3299 transitions. [2024-11-25 02:08:49,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:08:49,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:49,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:50,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:54,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:54,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2667 states and 3300 transitions. [2024-11-25 02:08:54,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 3300 transitions. [2024-11-25 02:08:54,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:08:54,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:54,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:54,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:55,902 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:59,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:59,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2668 states and 3301 transitions. [2024-11-25 02:08:59,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 3301 transitions. [2024-11-25 02:08:59,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:59,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:59,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:59,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:01,160 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:05,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:05,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2669 states and 3302 transitions. [2024-11-25 02:09:05,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 3302 transitions. [2024-11-25 02:09:05,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:09:05,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:05,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:10,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:10,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 2670 states and 3303 transitions. [2024-11-25 02:09:10,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 3303 transitions. [2024-11-25 02:09:10,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:09:10,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:10,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:11,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:12,605 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:16,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:16,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2671 states and 3304 transitions. [2024-11-25 02:09:16,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3304 transitions. [2024-11-25 02:09:16,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:09:16,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:16,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:16,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:20,649 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:27,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:27,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 2672 states and 3307 transitions. [2024-11-25 02:09:27,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3307 transitions. [2024-11-25 02:09:27,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:09:27,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:27,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:29,545 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:37,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:37,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 2674 states and 3309 transitions. [2024-11-25 02:09:37,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 3309 transitions. [2024-11-25 02:09:37,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:09:37,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:37,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:37,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:40,351 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:45,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:45,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2675 states and 3312 transitions. [2024-11-25 02:09:45,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3312 transitions. [2024-11-25 02:09:45,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:09:45,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:45,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:45,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:48,141 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:56,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:56,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2677 states and 3314 transitions. [2024-11-25 02:09:56,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 3314 transitions. [2024-11-25 02:09:56,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:09:56,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:56,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:59,145 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:10:04,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:04,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2678 states and 3317 transitions. [2024-11-25 02:10:04,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 3317 transitions. [2024-11-25 02:10:04,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:10:04,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:04,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:04,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:10:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 2680 states and 3323 transitions. [2024-11-25 02:10:15,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3323 transitions. [2024-11-25 02:10:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:10:15,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:18,500 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:10:30,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:30,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2683 states and 3326 transitions. [2024-11-25 02:10:30,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 3326 transitions. [2024-11-25 02:10:30,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:10:30,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:30,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:33,722 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:10:39,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:39,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2684 states and 3329 transitions. [2024-11-25 02:10:39,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3329 transitions. [2024-11-25 02:10:39,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:10:39,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:39,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:39,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:41,870 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:10:50,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:50,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2686 states and 3334 transitions. [2024-11-25 02:10:50,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3334 transitions. [2024-11-25 02:10:50,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:10:50,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:50,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:50,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:53,924 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:06,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:06,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2689 states and 3337 transitions. [2024-11-25 02:11:06,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 3337 transitions. [2024-11-25 02:11:06,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:11:06,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:06,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:06,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:09,697 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:15,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2690 states and 3340 transitions. [2024-11-25 02:11:15,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3340 transitions. [2024-11-25 02:11:15,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:11:15,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:15,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:16,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:18,163 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:26,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:26,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2692 states and 3345 transitions. [2024-11-25 02:11:26,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 3345 transitions. [2024-11-25 02:11:26,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:11:26,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:26,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:29,171 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:37,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 2694 states and 3348 transitions. [2024-11-25 02:11:37,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 3348 transitions. [2024-11-25 02:11:37,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:11:37,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:37,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:38,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:40,372 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:49,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:49,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2696 states and 3351 transitions. [2024-11-25 02:11:49,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 3351 transitions. [2024-11-25 02:11:49,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:11:49,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:49,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:51,954 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:12:00,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:00,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 2698 states and 3354 transitions. [2024-11-25 02:12:00,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 3354 transitions. [2024-11-25 02:12:00,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:12:00,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:00,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:06,571 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:12:34,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:34,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2704 states and 3360 transitions. [2024-11-25 02:12:34,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3360 transitions. [2024-11-25 02:12:34,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:12:34,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:34,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:34,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:37,073 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:12:42,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:42,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 2705 states and 3361 transitions. [2024-11-25 02:12:42,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3361 transitions. [2024-11-25 02:12:42,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:12:42,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:42,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:42,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:44,600 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:12:50,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:50,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2706 states and 3362 transitions. [2024-11-25 02:12:50,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3362 transitions. [2024-11-25 02:12:50,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:12:50,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:50,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:52,631 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:12:58,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2707 states and 3363 transitions. [2024-11-25 02:12:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 3363 transitions. [2024-11-25 02:12:58,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:12:58,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:58,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:58,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:04,460 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:13:14,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:14,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2708 states and 3366 transitions. [2024-11-25 02:13:14,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 3366 transitions. [2024-11-25 02:13:14,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:13:14,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:14,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:14,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:17,319 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:13:27,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:27,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2710 states and 3372 transitions. [2024-11-25 02:13:27,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3372 transitions. [2024-11-25 02:13:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:13:27,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:27,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:30,384 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:13:40,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:40,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 2712 states and 3375 transitions. [2024-11-25 02:13:40,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 3375 transitions. [2024-11-25 02:13:40,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:13:40,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:40,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:45,596 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:14:04,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:04,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2716 states and 3379 transitions. [2024-11-25 02:14:04,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 3379 transitions. [2024-11-25 02:14:04,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:14:04,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:04,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:04,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:07,021 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:14:12,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:12,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 2717 states and 3380 transitions. [2024-11-25 02:14:12,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 3380 transitions. [2024-11-25 02:14:12,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:14:12,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:12,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:12,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:15,404 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:14:21,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:21,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2718 states and 3381 transitions. [2024-11-25 02:14:21,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 3381 transitions. [2024-11-25 02:14:21,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:14:21,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:21,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:24,413 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:14:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:30,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 2719 states and 3382 transitions. [2024-11-25 02:14:30,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 3382 transitions. [2024-11-25 02:14:30,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:14:30,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:30,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:33,598 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:14:39,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:39,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 2720 states and 3383 transitions. [2024-11-25 02:14:39,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 3383 transitions. [2024-11-25 02:14:39,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:14:39,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:39,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:39,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:42,958 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:14:49,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:49,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2721 states and 3384 transitions. [2024-11-25 02:14:49,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3384 transitions. [2024-11-25 02:14:49,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:14:49,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:49,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:49,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:52,315 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:14:58,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:58,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 2722 states and 3385 transitions. [2024-11-25 02:14:58,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 3385 transitions. [2024-11-25 02:14:58,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:14:58,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:58,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:59,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.