./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test4-3.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_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/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_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test4-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/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_53e88e11-f884-4000-b5f6-e518e61e0aa5/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 f41a78d87834195eab5eb2e1b786d665ee0f261c86aa89f4e0ae15aff9e9d1ee --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:51:52,286 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:51:52,403 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 04:51:52,409 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:51:52,409 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:51:52,454 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:51:52,456 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:51:52,456 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:51:52,457 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:51:52,458 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:51:52,459 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:51:52,459 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:51:52,460 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:51:52,460 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 04:51:52,460 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 04:51:52,460 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 04:51:52,460 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:51:52,461 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 04:51:52,461 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:51:52,461 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:51:52,461 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:51:52,462 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:51:52,462 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:51:52,462 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:51:52,462 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:51:52,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:51:52,463 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:51:52,463 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:51:52,463 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:51:52,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:51:52,463 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_53e88e11-f884-4000-b5f6-e518e61e0aa5/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 -> f41a78d87834195eab5eb2e1b786d665ee0f261c86aa89f4e0ae15aff9e9d1ee [2024-11-25 04:51:52,913 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:51:52,928 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:51:52,932 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:51:52,934 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:51:52,935 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:51:52,938 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test4-3.i [2024-11-25 04:51:56,431 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/data/4bf6f1c48/18788fb383124d3e889d16ed4977f96a/FLAGefd78a1c7 [2024-11-25 04:51:56,794 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:51:56,795 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test4-3.i [2024-11-25 04:51:56,815 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/data/4bf6f1c48/18788fb383124d3e889d16ed4977f96a/FLAGefd78a1c7 [2024-11-25 04:51:57,002 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/data/4bf6f1c48/18788fb383124d3e889d16ed4977f96a [2024-11-25 04:51:57,005 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:51:57,008 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:51:57,011 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:51:57,013 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:51:57,018 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:51:57,019 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:57,020 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d52c2f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57, skipping insertion in model container [2024-11-25 04:51:57,023 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:57,094 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:51:57,745 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:51:57,766 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:51:57,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:51:57,972 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:51:57,973 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57 WrapperNode [2024-11-25 04:51:57,974 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:51:57,975 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:51:57,975 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:51:57,975 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:51:57,983 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,026 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,139 INFO L138 Inliner]: procedures = 176, calls = 435, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1965 [2024-11-25 04:51:58,144 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:51:58,144 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:51:58,144 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:51:58,144 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:51:58,153 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,154 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,175 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,179 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,267 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,270 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,285 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,290 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,296 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,315 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:51:58,320 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:51:58,320 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:51:58,320 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:51:58,321 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:51:57" (1/1) ... [2024-11-25 04:51:58,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:51:58,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:51:58,377 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:51:58,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53e88e11-f884-4000-b5f6-e518e61e0aa5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:51:58,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:51:58,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:51:58,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:51:58,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:51:58,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:51:58,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:51:58,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:51:58,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:51:58,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:51:58,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:51:58,757 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:51:58,759 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:52:02,674 INFO L? ?]: Removed 1986 outVars from TransFormulas that were not future-live. [2024-11-25 04:52:02,675 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:52:05,135 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:52:05,137 INFO L312 CfgBuilder]: Removed 43 assume(true) statements. [2024-11-25 04:52:05,138 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:52:05 BoogieIcfgContainer [2024-11-25 04:52:05,138 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:52:05,139 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:52:05,139 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:52:05,151 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:52:05,151 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:52:05" (1/1) ... [2024-11-25 04:52:05,160 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:52:05,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:05,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1514 states and 1692 transitions. [2024-11-25 04:52:05,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1692 transitions. [2024-11-25 04:52:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:52:05,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:05,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:05,547 INFO 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 04:52:05,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:05,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1513 states and 1691 transitions. [2024-11-25 04:52:05,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1691 transitions. [2024-11-25 04:52:05,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:52:05,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:05,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:05,803 INFO 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 04:52:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:05,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1512 states and 1690 transitions. [2024-11-25 04:52:05,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1690 transitions. [2024-11-25 04:52:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:52:05,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:05,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:05,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:06,000 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 04:52:06,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:06,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1513 states and 1692 transitions. [2024-11-25 04:52:06,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1692 transitions. [2024-11-25 04:52:06,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:52:06,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:06,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:06,134 INFO 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 04:52:06,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:06,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1512 states and 1691 transitions. [2024-11-25 04:52:06,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1691 transitions. [2024-11-25 04:52:06,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:52:06,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:06,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:06,295 INFO 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 04:52:06,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:06,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1511 states and 1690 transitions. [2024-11-25 04:52:06,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1690 transitions. [2024-11-25 04:52:06,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 04:52:06,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:06,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:06,377 INFO 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 04:52:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1511 states and 1684 transitions. [2024-11-25 04:52:06,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1684 transitions. [2024-11-25 04:52:06,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 04:52:06,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:06,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:06,529 INFO 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 04:52:06,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:06,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1513 states and 1686 transitions. [2024-11-25 04:52:06,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1686 transitions. [2024-11-25 04:52:06,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 04:52:06,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:06,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:06,794 INFO 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 04:52:06,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:06,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1472 states and 1640 transitions. [2024-11-25 04:52:06,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1640 transitions. [2024-11-25 04:52:06,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:52:06,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:06,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:07,126 INFO 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 04:52:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:07,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1469 states and 1636 transitions. [2024-11-25 04:52:07,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1636 transitions. [2024-11-25 04:52:07,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 04:52:07,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:07,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:07,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:07,351 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 04:52:07,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:07,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1466 states and 1632 transitions. [2024-11-25 04:52:07,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1632 transitions. [2024-11-25 04:52:07,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 04:52:07,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:07,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:07,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:07,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:07,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1463 states and 1628 transitions. [2024-11-25 04:52:07,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1628 transitions. [2024-11-25 04:52:07,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 04:52:07,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:07,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:07,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:07,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:07,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:07,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1460 states and 1624 transitions. [2024-11-25 04:52:07,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1624 transitions. [2024-11-25 04:52:07,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 04:52:07,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:07,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:07,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:07,912 INFO 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 04:52:07,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:07,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1457 states and 1620 transitions. [2024-11-25 04:52:07,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1620 transitions. [2024-11-25 04:52:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 04:52:07,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:07,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:07,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:08,080 INFO 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 04:52:08,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:08,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1454 states and 1616 transitions. [2024-11-25 04:52:08,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1616 transitions. [2024-11-25 04:52:08,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 04:52:08,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:08,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:08,235 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 04:52:08,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:08,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1451 states and 1612 transitions. [2024-11-25 04:52:08,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1612 transitions. [2024-11-25 04:52:08,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 04:52:08,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:08,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:08,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:08,427 INFO 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 04:52:08,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:08,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1450 states and 1611 transitions. [2024-11-25 04:52:08,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1611 transitions. [2024-11-25 04:52:08,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 04:52:08,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:08,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:09,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:10,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:10,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1449 states and 1610 transitions. [2024-11-25 04:52:10,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1610 transitions. [2024-11-25 04:52:10,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 04:52:10,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:10,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:10,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:10,698 INFO 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 04:52:11,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:11,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1449 states and 1609 transitions. [2024-11-25 04:52:11,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1609 transitions. [2024-11-25 04:52:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 04:52:11,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:12,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:12,055 INFO 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 04:52:12,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:12,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1448 states and 1608 transitions. [2024-11-25 04:52:12,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1608 transitions. [2024-11-25 04:52:12,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 04:52:12,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:12,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:12,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:12,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:12,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1447 states and 1607 transitions. [2024-11-25 04:52:12,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1607 transitions. [2024-11-25 04:52:12,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:52:12,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:12,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:12,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:13,089 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 04:52:13,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:13,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1446 states and 1606 transitions. [2024-11-25 04:52:13,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1606 transitions. [2024-11-25 04:52:13,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:52:13,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:13,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:13,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:13,235 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 04:52:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:13,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1445 states and 1605 transitions. [2024-11-25 04:52:13,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1605 transitions. [2024-11-25 04:52:13,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 04:52:13,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:13,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:13,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:13,470 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 04:52:13,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:13,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1445 states and 1604 transitions. [2024-11-25 04:52:13,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1604 transitions. [2024-11-25 04:52:13,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 04:52:13,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:13,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:13,874 INFO 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 04:52:13,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:13,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1445 states and 1603 transitions. [2024-11-25 04:52:13,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1603 transitions. [2024-11-25 04:52:13,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:52:13,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:13,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:13,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:13,993 INFO 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 04:52:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:14,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1444 states and 1602 transitions. [2024-11-25 04:52:14,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1602 transitions. [2024-11-25 04:52:14,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:52:14,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:14,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:14,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:14,170 INFO 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 04:52:14,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:14,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1443 states and 1601 transitions. [2024-11-25 04:52:14,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1601 transitions. [2024-11-25 04:52:14,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 04:52:14,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:14,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:14,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:14,270 INFO 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 04:52:16,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:52:16,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:16,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1443 states and 1599 transitions. [2024-11-25 04:52:16,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1599 transitions. [2024-11-25 04:52:16,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 04:52:16,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:16,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:16,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:16,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:28,057 WARN L539 Checker$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 04:52:28,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:28,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1450 states and 1607 transitions. [2024-11-25 04:52:28,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1607 transitions. [2024-11-25 04:52:28,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 04:52:28,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:28,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:28,921 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 04:52:29,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:29,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1450 states and 1606 transitions. [2024-11-25 04:52:29,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1606 transitions. [2024-11-25 04:52:29,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:52:29,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:29,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:29,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:29,292 INFO 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 04:52:29,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:29,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1442 states and 1597 transitions. [2024-11-25 04:52:29,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1597 transitions. [2024-11-25 04:52:29,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:52:29,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:29,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:29,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:29,601 INFO 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 04:52:41,704 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 04:52:42,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:42,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1441 states and 1596 transitions. [2024-11-25 04:52:42,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1596 transitions. [2024-11-25 04:52:42,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:52:42,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:42,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:42,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:42,836 INFO 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 04:52:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:42,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1440 states and 1595 transitions. [2024-11-25 04:52:42,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1595 transitions. [2024-11-25 04:52:42,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:52:42,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:42,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:42,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:43,202 INFO 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 04:52:43,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:43,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1439 states and 1594 transitions. [2024-11-25 04:52:43,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1594 transitions. [2024-11-25 04:52:43,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:52:43,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:43,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:43,773 INFO 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 04:52:43,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:43,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1438 states and 1593 transitions. [2024-11-25 04:52:43,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1593 transitions. [2024-11-25 04:52:43,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:52:43,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:43,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:43,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:44,091 INFO 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 04:52:44,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1437 states and 1592 transitions. [2024-11-25 04:52:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1592 transitions. [2024-11-25 04:52:44,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:52:44,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:44,277 INFO 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 04:52:44,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:44,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1436 states and 1591 transitions. [2024-11-25 04:52:44,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1591 transitions. [2024-11-25 04:52:44,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:52:44,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:44,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:44,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:44,580 INFO 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 04:52:44,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:44,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1435 states and 1590 transitions. [2024-11-25 04:52:44,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1590 transitions. [2024-11-25 04:52:44,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:52:44,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:44,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:44,934 INFO 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 04:52:48,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:48,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1477 states and 1633 transitions. [2024-11-25 04:52:48,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1633 transitions. [2024-11-25 04:52:48,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:52:48,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:48,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:48,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:48,638 INFO 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 04:52:48,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:48,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1476 states and 1632 transitions. [2024-11-25 04:52:48,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1632 transitions. [2024-11-25 04:52:48,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:52:48,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:48,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:48,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:48,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:48,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1475 states and 1631 transitions. [2024-11-25 04:52:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1631 transitions. [2024-11-25 04:52:48,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:52:48,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:48,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:48,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:49,242 INFO 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 04:52:51,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:51,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1474 states and 1628 transitions. [2024-11-25 04:52:51,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1628 transitions. [2024-11-25 04:52:51,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:52:51,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:51,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:51,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:52,678 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 04:52:53,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:53,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1473 states and 1627 transitions. [2024-11-25 04:52:53,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1627 transitions. [2024-11-25 04:52:53,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:52:53,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:53,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:53,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:53,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:54,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:54,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1472 states and 1626 transitions. [2024-11-25 04:52:54,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1626 transitions. [2024-11-25 04:52:54,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:52:54,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:54,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:54,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:54,331 INFO 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 04:52:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:54,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1471 states and 1625 transitions. [2024-11-25 04:52:54,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1625 transitions. [2024-11-25 04:52:54,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:52:54,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:54,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:54,818 INFO 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 04:52:54,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:54,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1470 states and 1623 transitions. [2024-11-25 04:52:54,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1623 transitions. [2024-11-25 04:52:54,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:52:54,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:54,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:54,961 INFO 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 04:52:54,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:54,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1469 states and 1622 transitions. [2024-11-25 04:52:54,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1622 transitions. [2024-11-25 04:52:54,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:52:54,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:54,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:55,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:55,578 INFO 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 04:52:56,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:56,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1468 states and 1621 transitions. [2024-11-25 04:52:56,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1621 transitions. [2024-11-25 04:52:56,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:52:56,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:56,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:57,583 INFO 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 04:52:59,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:59,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1467 states and 1620 transitions. [2024-11-25 04:52:59,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1620 transitions. [2024-11-25 04:52:59,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:52:59,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:59,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:59,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:59,903 INFO 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 04:53:01,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:01,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1466 states and 1619 transitions. [2024-11-25 04:53:01,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1619 transitions. [2024-11-25 04:53:01,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:53:01,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:01,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:01,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:01,193 INFO 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 04:53:02,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:02,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1465 states and 1618 transitions. [2024-11-25 04:53:02,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1618 transitions. [2024-11-25 04:53:02,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:53:02,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:02,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:02,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:03,308 INFO 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 04:53:05,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:05,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1468 states and 1625 transitions. [2024-11-25 04:53:05,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1625 transitions. [2024-11-25 04:53:05,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:53:05,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:05,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:05,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:06,772 INFO 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 04:53:10,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1471 states and 1635 transitions. [2024-11-25 04:53:10,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1635 transitions. [2024-11-25 04:53:10,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:53:10,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:10,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:11,033 INFO 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 04:53:11,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:11,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1472 states and 1638 transitions. [2024-11-25 04:53:11,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1638 transitions. [2024-11-25 04:53:11,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:53:11,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:11,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:11,893 INFO 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 04:53:12,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:12,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1473 states and 1639 transitions. [2024-11-25 04:53:12,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1639 transitions. [2024-11-25 04:53:12,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:53:12,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:12,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:12,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:14,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 04:53:19,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:19,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1461 states and 1614 transitions. [2024-11-25 04:53:19,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1614 transitions. [2024-11-25 04:53:19,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:53:19,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:19,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:19,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:21,759 INFO 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 04:53:24,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:25,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1460 states and 1613 transitions. [2024-11-25 04:53:25,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1613 transitions. [2024-11-25 04:53:25,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:53:25,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:25,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:25,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:26,345 INFO 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 04:53:29,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:29,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1459 states and 1612 transitions. [2024-11-25 04:53:29,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1612 transitions. [2024-11-25 04:53:29,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:53:29,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:29,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:29,333 INFO 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 04:53:29,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:29,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1458 states and 1611 transitions. [2024-11-25 04:53:29,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1611 transitions. [2024-11-25 04:53:29,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:53:29,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:29,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:29,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:30,015 INFO 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 04:53:30,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:30,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1457 states and 1610 transitions. [2024-11-25 04:53:30,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1610 transitions. [2024-11-25 04:53:30,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:53:30,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:30,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:30,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:31,772 INFO 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 04:53:34,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:34,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1456 states and 1609 transitions. [2024-11-25 04:53:34,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1609 transitions. [2024-11-25 04:53:34,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:53:34,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:34,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:35,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:37,585 INFO 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 04:53:47,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:47,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1455 states and 1608 transitions. [2024-11-25 04:53:47,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1608 transitions. [2024-11-25 04:53:47,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:53:47,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:47,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:47,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:47,200 INFO 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 04:53:47,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1454 states and 1607 transitions. [2024-11-25 04:53:47,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1607 transitions. [2024-11-25 04:53:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:53:47,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:47,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:47,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:47,958 INFO 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 04:53:48,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:48,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1453 states and 1606 transitions. [2024-11-25 04:53:48,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1606 transitions. [2024-11-25 04:53:48,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:53:48,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:48,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:50,663 INFO 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 04:53:55,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:55,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1452 states and 1605 transitions. [2024-11-25 04:53:55,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1605 transitions. [2024-11-25 04:53:55,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:53:55,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:55,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:57,368 INFO 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 04:54:00,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:00,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1451 states and 1604 transitions. [2024-11-25 04:54:00,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1604 transitions. [2024-11-25 04:54:00,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:54:00,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:00,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:00,759 INFO 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 04:54:01,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:01,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1450 states and 1603 transitions. [2024-11-25 04:54:01,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1603 transitions. [2024-11-25 04:54:01,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:54:01,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:01,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:01,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:01,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:54:02,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:02,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1449 states and 1602 transitions. [2024-11-25 04:54:02,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1602 transitions. [2024-11-25 04:54:02,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:54:02,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:02,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:02,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:05,352 INFO 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 04:54:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:09,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1448 states and 1601 transitions. [2024-11-25 04:54:09,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1601 transitions. [2024-11-25 04:54:09,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:54:09,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:09,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:09,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:13,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:54:19,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:19,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1447 states and 1600 transitions. [2024-11-25 04:54:19,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1600 transitions. [2024-11-25 04:54:19,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:54:19,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:19,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:19,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:19,626 INFO 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 04:54:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:20,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1446 states and 1599 transitions. [2024-11-25 04:54:20,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1599 transitions. [2024-11-25 04:54:20,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:54:20,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:20,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:20,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:20,835 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 04:54:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1445 states and 1598 transitions. [2024-11-25 04:54:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1598 transitions. [2024-11-25 04:54:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:54:22,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:22,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:22,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:27,897 INFO 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 04:54:38,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:38,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1444 states and 1597 transitions. [2024-11-25 04:54:38,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1597 transitions. [2024-11-25 04:54:38,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:54:38,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:38,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:42,210 INFO 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 04:54:45,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:45,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1443 states and 1596 transitions. [2024-11-25 04:54:45,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1596 transitions. [2024-11-25 04:54:45,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:54:45,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:45,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:46,004 INFO 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 04:54:47,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:47,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1442 states and 1595 transitions. [2024-11-25 04:54:47,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1595 transitions. [2024-11-25 04:54:47,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:54:47,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:47,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:47,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:47,179 INFO 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 04:54:48,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:48,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1441 states and 1594 transitions. [2024-11-25 04:54:48,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1594 transitions. [2024-11-25 04:54:48,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:48,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:48,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:51,939 INFO 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 04:54:55,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:55,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1440 states and 1593 transitions. [2024-11-25 04:54:55,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1593 transitions. [2024-11-25 04:54:55,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:55,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:55,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:56,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:58,826 INFO 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 04:55:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1439 states and 1592 transitions. [2024-11-25 04:55:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1592 transitions. [2024-11-25 04:55:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:55:06,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:06,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:06,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:06,175 INFO 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 04:55:07,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:07,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1429 states and 1581 transitions. [2024-11-25 04:55:07,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1581 transitions. [2024-11-25 04:55:07,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:55:07,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:07,580 INFO 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 04:55:09,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:09,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1428 states and 1580 transitions. [2024-11-25 04:55:09,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1580 transitions. [2024-11-25 04:55:09,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:55:09,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:09,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:09,986 INFO 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 04:55:12,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:12,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1427 states and 1579 transitions. [2024-11-25 04:55:12,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1579 transitions. [2024-11-25 04:55:12,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:55:12,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:12,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:12,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:19,370 INFO 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 04:55:37,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:37,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1426 states and 1578 transitions. [2024-11-25 04:55:37,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1578 transitions. [2024-11-25 04:55:37,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:55:37,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:37,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:45,219 INFO 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 04:56:02,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:02,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 1425 states and 1577 transitions. [2024-11-25 04:56:02,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1577 transitions. [2024-11-25 04:56:02,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:56:02,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:02,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:02,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:08,927 INFO 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 04:56:26,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1424 states and 1576 transitions. [2024-11-25 04:56:26,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1576 transitions. [2024-11-25 04:56:26,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:56:26,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:26,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:26,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:26,907 INFO 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 04:56:28,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:28,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1426 states and 1576 transitions. [2024-11-25 04:56:28,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1576 transitions. [2024-11-25 04:56:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:56:28,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:29,705 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 04:56:33,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:33,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1428 states and 1579 transitions. [2024-11-25 04:56:33,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1579 transitions. [2024-11-25 04:56:33,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:56:33,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:33,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:34,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:35,169 INFO 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 04:56:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:38,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1429 states and 1580 transitions. [2024-11-25 04:56:38,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1580 transitions. [2024-11-25 04:56:38,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:56:38,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:38,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:38,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:41,100 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 04:56:47,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:47,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1430 states and 1582 transitions. [2024-11-25 04:56:47,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1582 transitions. [2024-11-25 04:56:47,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:56:47,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:47,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:49,983 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 04:56:56,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:56,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1431 states and 1583 transitions. [2024-11-25 04:56:56,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1583 transitions. [2024-11-25 04:56:56,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:56:56,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:56,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:56,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:58,367 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 04:57:05,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:05,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1432 states and 1584 transitions. [2024-11-25 04:57:05,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1584 transitions. [2024-11-25 04:57:05,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:57:05,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:05,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:05,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:08,238 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 04:57:23,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:23,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1433 states and 1584 transitions. [2024-11-25 04:57:23,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1584 transitions. [2024-11-25 04:57:23,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:57:23,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:23,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:23,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:26,119 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 04:57:31,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1434 states and 1586 transitions. [2024-11-25 04:57:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1586 transitions. [2024-11-25 04:57:31,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:57:31,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:31,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:33,674 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 04:57:41,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:41,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1435 states and 1587 transitions. [2024-11-25 04:57:41,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1587 transitions. [2024-11-25 04:57:41,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:57:41,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:41,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:43,580 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 04:57:51,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:51,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1436 states and 1588 transitions. [2024-11-25 04:57:51,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1588 transitions. [2024-11-25 04:57:51,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:57:51,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:51,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:52,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:55,812 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 04:58:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:10,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1437 states and 1588 transitions. [2024-11-25 04:58:10,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1588 transitions. [2024-11-25 04:58:10,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:58:10,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:10,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:10,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:12,659 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 04:58:17,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:17,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1438 states and 1589 transitions. [2024-11-25 04:58:17,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1589 transitions. [2024-11-25 04:58:17,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:58:17,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:17,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:17,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:19,960 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 04:58:24,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:24,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1439 states and 1590 transitions. [2024-11-25 04:58:24,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1590 transitions. [2024-11-25 04:58:24,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:58:24,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:24,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:24,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:26,417 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 04:58:31,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:31,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1440 states and 1591 transitions. [2024-11-25 04:58:31,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1591 transitions. [2024-11-25 04:58:31,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:58:31,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:31,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:31,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:33,391 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 04:58:37,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:37,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1441 states and 1592 transitions. [2024-11-25 04:58:37,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1592 transitions. [2024-11-25 04:58:37,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:58:37,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:37,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:44,406 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 04:58:53,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:53,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1442 states and 1594 transitions. [2024-11-25 04:58:53,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1594 transitions. [2024-11-25 04:58:53,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:58:53,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:53,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:55,263 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 04:59:03,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:03,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1443 states and 1594 transitions. [2024-11-25 04:59:03,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1594 transitions. [2024-11-25 04:59:03,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:59:03,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:03,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:06,439 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 04:59:12,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:12,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1444 states and 1596 transitions. [2024-11-25 04:59:12,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1596 transitions. [2024-11-25 04:59:12,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:59:12,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:12,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:12,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:14,589 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 04:59:23,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:23,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1445 states and 1597 transitions. [2024-11-25 04:59:23,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1597 transitions. [2024-11-25 04:59:23,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:59:23,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:23,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:23,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:26,517 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 04:59:40,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:40,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1446 states and 1597 transitions. [2024-11-25 04:59:40,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1597 transitions. [2024-11-25 04:59:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:59:40,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:40,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:40,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:42,557 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 04:59:47,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:47,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1447 states and 1598 transitions. [2024-11-25 04:59:47,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1598 transitions. [2024-11-25 04:59:47,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:59:47,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:47,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:51,791 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 04:59:58,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:58,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1448 states and 1600 transitions. [2024-11-25 04:59:58,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1600 transitions. [2024-11-25 04:59:58,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:59:58,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:58,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:58,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:01,182 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 05:00:09,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:09,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1449 states and 1601 transitions. [2024-11-25 05:00:09,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1601 transitions. [2024-11-25 05:00:09,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:00:09,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:09,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:09,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:12,898 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 05:00:25,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:25,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1450 states and 1601 transitions. [2024-11-25 05:00:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1601 transitions. [2024-11-25 05:00:25,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:00:25,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:25,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:25,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:28,280 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 05:00:33,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:33,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1451 states and 1603 transitions. [2024-11-25 05:00:33,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1603 transitions. [2024-11-25 05:00:33,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:00:33,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:33,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:34,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:36,272 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 05:00:44,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:44,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1452 states and 1604 transitions. [2024-11-25 05:00:44,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1604 transitions. [2024-11-25 05:00:44,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:00:44,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:44,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:47,975 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 05:01:00,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:00,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1453 states and 1604 transitions. [2024-11-25 05:01:00,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1604 transitions. [2024-11-25 05:01:00,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:01:00,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:00,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:00,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:02,244 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 05:01:07,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:07,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1454 states and 1605 transitions. [2024-11-25 05:01:07,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1605 transitions. [2024-11-25 05:01:07,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:01:07,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:07,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:09,558 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 05:01:14,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:14,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1455 states and 1606 transitions. [2024-11-25 05:01:14,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1606 transitions. [2024-11-25 05:01:14,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:01:14,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:14,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:14,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:16,626 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 05:01:21,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:21,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1456 states and 1607 transitions. [2024-11-25 05:01:21,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1607 transitions. [2024-11-25 05:01:21,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:01:21,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:21,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:21,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:27,814 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 05:01:36,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:36,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1457 states and 1609 transitions. [2024-11-25 05:01:36,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1609 transitions. [2024-11-25 05:01:36,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:01:36,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:36,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:39,201 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 05:01:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1458 states and 1609 transitions. [2024-11-25 05:01:48,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1609 transitions. [2024-11-25 05:01:48,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:01:48,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:48,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:50,739 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 05:01:55,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:55,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1459 states and 1610 transitions. [2024-11-25 05:01:55,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1610 transitions. [2024-11-25 05:01:55,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 05:01:55,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:55,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:58,403 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 05:02:03,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1460 states and 1611 transitions. [2024-11-25 05:02:03,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1611 transitions. [2024-11-25 05:02:03,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:02:03,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:03,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:03,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:06,148 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 05:02:11,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:11,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1461 states and 1612 transitions. [2024-11-25 05:02:11,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1612 transitions. [2024-11-25 05:02:11,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:02:11,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:11,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:17,673 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 05:02:26,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:26,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1462 states and 1614 transitions. [2024-11-25 05:02:26,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1614 transitions. [2024-11-25 05:02:26,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:02:26,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:26,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:26,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:38,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:38,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1463 states and 1615 transitions. [2024-11-25 05:02:38,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1615 transitions. [2024-11-25 05:02:38,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:02:38,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:38,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:41,034 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:49,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1464 states and 1616 transitions. [2024-11-25 05:02:49,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1616 transitions. [2024-11-25 05:02:49,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:02:49,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:49,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:50,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:54,872 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:12,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:12,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1465 states and 1616 transitions. [2024-11-25 05:03:12,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1616 transitions. [2024-11-25 05:03:12,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:03:12,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:12,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:16,673 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:23,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1466 states and 1618 transitions. [2024-11-25 05:03:23,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1618 transitions. [2024-11-25 05:03:23,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 05:03:23,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:23,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:26,891 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:36,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:36,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1467 states and 1618 transitions. [2024-11-25 05:03:36,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1618 transitions. [2024-11-25 05:03:36,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 05:03:36,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:36,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:40,702 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:47,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:47,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1468 states and 1620 transitions. [2024-11-25 05:03:47,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1620 transitions. [2024-11-25 05:03:47,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 05:03:47,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:47,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:51,206 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:02,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:02,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1469 states and 1620 transitions. [2024-11-25 05:04:02,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1620 transitions. [2024-11-25 05:04:02,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 05:04:02,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:02,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:05,662 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:11,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:11,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1470 states and 1621 transitions. [2024-11-25 05:04:11,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1621 transitions. [2024-11-25 05:04:11,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:04:11,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:11,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:11,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:15,117 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:21,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:21,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1471 states and 1622 transitions. [2024-11-25 05:04:21,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1622 transitions. [2024-11-25 05:04:21,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 05:04:21,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:21,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:21,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:06,196 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.