./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memcleanup.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (memcleanup) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/config/svcomp-MemCleanup-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-memcleanup) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ca0a592612bf67ed64c0cb4dbe07151d7191a8039e0f3c4eacc12cd10ecaa237 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:42:01,518 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:42:01,576 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/config/svcomp-MemCleanup-32bit-Kojak_Default.epf [2024-12-06 00:42:01,581 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:42:01,581 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:42:01,599 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:42:01,600 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:42:01,600 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:42:01,601 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:42:01,601 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:42:01,601 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:42:01,601 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:42:01,601 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:42:01,601 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:42:01,601 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:42:01,601 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 00:42:01,601 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 00:42:01,601 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:42:01,602 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:42:01,602 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:42:01,602 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:42:01,602 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:42:01,602 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:42:01,602 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:42:01,602 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:42:01,602 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:42:01,602 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:42:01,602 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:42:01,602 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:42:01,603 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:42:01,603 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:42:01,603 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:42:01,603 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:42:01,603 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_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b 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-memcleanup) ) 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 -> ca0a592612bf67ed64c0cb4dbe07151d7191a8039e0f3c4eacc12cd10ecaa237 [2024-12-06 00:42:01,840 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:42:01,848 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:42:01,850 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:42:01,852 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:42:01,852 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:42:01,853 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-1.i [2024-12-06 00:42:04,536 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/data/9cf60ac76/a786f1a6c6024b65870463476e0cd0af/FLAG4f28e885e [2024-12-06 00:42:04,805 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:42:04,805 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-1.i [2024-12-06 00:42:04,819 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/data/9cf60ac76/a786f1a6c6024b65870463476e0cd0af/FLAG4f28e885e [2024-12-06 00:42:04,831 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/data/9cf60ac76/a786f1a6c6024b65870463476e0cd0af [2024-12-06 00:42:04,833 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:42:04,834 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:42:04,835 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:42:04,835 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:42:04,839 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:42:04,839 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:42:04" (1/1) ... [2024-12-06 00:42:04,840 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2db78a8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:04, skipping insertion in model container [2024-12-06 00:42:04,840 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:42:04" (1/1) ... [2024-12-06 00:42:04,873 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:42:05,239 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:42:05,250 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:42:05,339 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:42:05,365 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:42:05,365 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05 WrapperNode [2024-12-06 00:42:05,365 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:42:05,366 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:42:05,366 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:42:05,366 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:42:05,370 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,392 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,452 INFO L138 Inliner]: procedures = 177, calls = 291, calls flagged for inlining = 24, calls inlined = 68, statements flattened = 1692 [2024-12-06 00:42:05,453 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:42:05,453 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:42:05,453 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:42:05,453 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:42:05,459 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,459 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,469 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,469 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,506 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,510 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,523 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,529 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,535 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,548 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:42:05,549 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:42:05,549 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:42:05,549 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:42:05,550 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:42:05" (1/1) ... [2024-12-06 00:42:05,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:42:05,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:42:05,598 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:42:05,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3acd5693-26b2-4dac-ae38-199eaf6c4176/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:42:05,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:42:05,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:42:05,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:42:05,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:42:05,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:42:05,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:42:05,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:42:05,629 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:42:05,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:42:05,629 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:42:05,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:42:05,811 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:42:05,812 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:42:07,414 INFO L? ?]: Removed 463 outVars from TransFormulas that were not future-live. [2024-12-06 00:42:07,414 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:42:08,979 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:42:08,979 INFO L312 CfgBuilder]: Removed 35 assume(true) statements. [2024-12-06 00:42:08,979 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:42:08 BoogieIcfgContainer [2024-12-06 00:42:08,980 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:42:08,980 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:42:08,980 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:42:08,991 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:42:08,991 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:42:08" (1/1) ... [2024-12-06 00:42:08,998 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:42:09,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:09,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 323 states and 494 transitions. [2024-12-06 00:42:09,056 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 494 transitions. [2024-12-06 00:42:09,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:42:09,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:09,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:09,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:09,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:09,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:09,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 323 states and 492 transitions. [2024-12-06 00:42:09,227 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 492 transitions. [2024-12-06 00:42:09,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:42:09,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:09,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:09,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:09,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:09,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 325 states and 495 transitions. [2024-12-06 00:42:09,415 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 495 transitions. [2024-12-06 00:42:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:42:09,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:09,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:09,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:09,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:09,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 324 states and 490 transitions. [2024-12-06 00:42:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 490 transitions. [2024-12-06 00:42:09,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:42:09,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:09,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:09,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:09,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:09,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 324 states and 486 transitions. [2024-12-06 00:42:09,510 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 486 transitions. [2024-12-06 00:42:09,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:09,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:09,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:09,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:09,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:09,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 324 states and 480 transitions. [2024-12-06 00:42:09,560 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 480 transitions. [2024-12-06 00:42:09,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:42:09,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:09,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:09,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:09,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:19,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:42:19,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:19,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 324 states and 472 transitions. [2024-12-06 00:42:19,739 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 472 transitions. [2024-12-06 00:42:19,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:42:19,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:19,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:19,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:19,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:24,651 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.49s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:42:24,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:24,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 337 states and 487 transitions. [2024-12-06 00:42:24,680 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 487 transitions. [2024-12-06 00:42:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:42:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:24,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:24,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:24,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:24,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 337 states and 485 transitions. [2024-12-06 00:42:24,816 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 485 transitions. [2024-12-06 00:42:24,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:42:24,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:24,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:24,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:24,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:25,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 337 states and 483 transitions. [2024-12-06 00:42:25,466 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 483 transitions. [2024-12-06 00:42:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:42:25,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:25,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:25,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:25,702 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:26,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:42:26,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 340 states and 485 transitions. [2024-12-06 00:42:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 485 transitions. [2024-12-06 00:42:26,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:42:26,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:26,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:27,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:27,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:27,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:27,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 341 states and 486 transitions. [2024-12-06 00:42:27,669 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 486 transitions. [2024-12-06 00:42:27,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:42:27,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:27,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:28,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:28,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:28,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 342 states and 487 transitions. [2024-12-06 00:42:28,537 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 487 transitions. [2024-12-06 00:42:28,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:42:28,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:28,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:29,183 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:29,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 343 states and 489 transitions. [2024-12-06 00:42:29,478 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 489 transitions. [2024-12-06 00:42:29,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:42:29,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:29,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:29,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:30,256 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:30,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:30,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 344 states and 490 transitions. [2024-12-06 00:42:30,617 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 490 transitions. [2024-12-06 00:42:30,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:42:30,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:30,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:30,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:31,236 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:31,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:31,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 345 states and 491 transitions. [2024-12-06 00:42:31,662 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 491 transitions. [2024-12-06 00:42:31,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:42:31,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:31,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:32,227 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:32,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 346 states and 492 transitions. [2024-12-06 00:42:32,677 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 492 transitions. [2024-12-06 00:42:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:42:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:33,217 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:33,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:33,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 347 states and 493 transitions. [2024-12-06 00:42:33,614 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 493 transitions. [2024-12-06 00:42:33,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:42:33,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:33,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:33,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:34,671 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:35,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 348 states and 493 transitions. [2024-12-06 00:42:35,840 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 493 transitions. [2024-12-06 00:42:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:42:35,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:35,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:36,869 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:37,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:37,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 349 states and 495 transitions. [2024-12-06 00:42:37,289 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 495 transitions. [2024-12-06 00:42:37,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:42:37,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:37,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:38,223 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:38,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:38,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 350 states and 495 transitions. [2024-12-06 00:42:38,791 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 495 transitions. [2024-12-06 00:42:38,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:42:38,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:38,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:39,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:39,744 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:40,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:40,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 351 states and 497 transitions. [2024-12-06 00:42:40,164 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 497 transitions. [2024-12-06 00:42:40,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:42:40,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:40,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:40,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:40,819 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:41,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:41,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 352 states and 497 transitions. [2024-12-06 00:42:41,364 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 497 transitions. [2024-12-06 00:42:41,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:42:41,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:41,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:41,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:42,256 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:42,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:42,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 353 states and 498 transitions. [2024-12-06 00:42:42,678 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 498 transitions. [2024-12-06 00:42:42,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:42:42,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:42,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:42,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:43,683 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:44,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 354 states and 499 transitions. [2024-12-06 00:42:44,097 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 499 transitions. [2024-12-06 00:42:44,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:42:44,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:44,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:44,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:45,027 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:45,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:45,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 355 states and 500 transitions. [2024-12-06 00:42:45,541 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 500 transitions. [2024-12-06 00:42:45,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:42:45,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:45,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:45,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:46,688 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:47,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:47,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 356 states and 502 transitions. [2024-12-06 00:42:47,456 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 502 transitions. [2024-12-06 00:42:47,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:42:47,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:47,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:47,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:48,258 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:48,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:48,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 357 states and 503 transitions. [2024-12-06 00:42:48,976 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 503 transitions. [2024-12-06 00:42:48,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:42:48,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:48,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:49,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:49,747 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:50,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:50,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 358 states and 504 transitions. [2024-12-06 00:42:50,434 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 504 transitions. [2024-12-06 00:42:50,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:42:50,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:50,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:51,361 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:52,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 359 states and 505 transitions. [2024-12-06 00:42:52,131 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 505 transitions. [2024-12-06 00:42:52,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:42:52,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:52,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:52,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:53,244 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:54,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:54,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 360 states and 506 transitions. [2024-12-06 00:42:54,075 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 506 transitions. [2024-12-06 00:42:54,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:42:54,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:54,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:55,600 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:57,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:57,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 361 states and 506 transitions. [2024-12-06 00:42:57,329 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 506 transitions. [2024-12-06 00:42:57,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:42:57,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:57,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:57,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:58,442 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 362 states and 508 transitions. [2024-12-06 00:42:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 508 transitions. [2024-12-06 00:42:59,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:42:59,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:59,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:00,522 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:01,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:01,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 363 states and 509 transitions. [2024-12-06 00:43:01,603 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 509 transitions. [2024-12-06 00:43:01,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:43:01,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:01,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:01,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:02,718 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:03,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 364 states and 510 transitions. [2024-12-06 00:43:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 510 transitions. [2024-12-06 00:43:03,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:43:03,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:03,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:03,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:05,406 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:07,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:07,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 365 states and 510 transitions. [2024-12-06 00:43:07,119 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 510 transitions. [2024-12-06 00:43:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:43:07,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:07,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:08,394 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:09,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 366 states and 512 transitions. [2024-12-06 00:43:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 512 transitions. [2024-12-06 00:43:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:43:09,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:09,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:10,937 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:11,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:11,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 367 states and 512 transitions. [2024-12-06 00:43:11,964 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 512 transitions. [2024-12-06 00:43:11,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:43:11,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:11,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:12,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:13,676 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:14,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:14,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 368 states and 513 transitions. [2024-12-06 00:43:14,455 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 513 transitions. [2024-12-06 00:43:14,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:43:14,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:14,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:16,558 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:17,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:17,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 369 states and 514 transitions. [2024-12-06 00:43:17,342 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 514 transitions. [2024-12-06 00:43:17,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:43:17,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:17,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:17,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:19,179 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:20,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:20,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 370 states and 516 transitions. [2024-12-06 00:43:20,347 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 516 transitions. [2024-12-06 00:43:20,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:43:20,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:20,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:20,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:21,991 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:23,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 371 states and 517 transitions. [2024-12-06 00:43:23,207 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 517 transitions. [2024-12-06 00:43:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:43:23,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:23,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:23,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:24,588 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:25,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:25,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 372 states and 518 transitions. [2024-12-06 00:43:25,853 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 518 transitions. [2024-12-06 00:43:25,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:43:25,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:25,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:26,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:28,418 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:30,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:30,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 373 states and 518 transitions. [2024-12-06 00:43:30,503 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 518 transitions. [2024-12-06 00:43:30,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:43:30,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:30,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:32,800 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:33,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:33,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 374 states and 519 transitions. [2024-12-06 00:43:33,667 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 519 transitions. [2024-12-06 00:43:33,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:43:33,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:33,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:33,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:36,337 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:37,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:37,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 375 states and 520 transitions. [2024-12-06 00:43:37,239 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 520 transitions. [2024-12-06 00:43:37,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:43:37,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:37,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:37,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:39,582 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:40,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:40,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 376 states and 522 transitions. [2024-12-06 00:43:40,921 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 522 transitions. [2024-12-06 00:43:40,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:43:40,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:40,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:41,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:42,797 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:44,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 377 states and 523 transitions. [2024-12-06 00:43:44,211 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 523 transitions. [2024-12-06 00:43:44,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:43:44,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:44,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:45,937 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:47,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:47,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 378 states and 524 transitions. [2024-12-06 00:43:47,401 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 524 transitions. [2024-12-06 00:43:47,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:43:47,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:47,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:47,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:49,123 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:50,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:50,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 379 states and 525 transitions. [2024-12-06 00:43:50,704 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 525 transitions. [2024-12-06 00:43:50,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:43:50,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:50,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:50,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:54,167 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:57,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 380 states and 525 transitions. [2024-12-06 00:43:57,008 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 525 transitions. [2024-12-06 00:43:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:43:57,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:57,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:58,972 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:00,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:00,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 381 states and 527 transitions. [2024-12-06 00:44:00,001 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 527 transitions. [2024-12-06 00:44:00,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:44:00,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:00,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:00,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:03,308 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:04,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:04,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 382 states and 527 transitions. [2024-12-06 00:44:04,855 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 527 transitions. [2024-12-06 00:44:04,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:44:04,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:04,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:08,864 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:10,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:10,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 383 states and 528 transitions. [2024-12-06 00:44:10,001 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 528 transitions. [2024-12-06 00:44:10,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:44:10,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:10,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:10,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:23,040 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:33,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:33,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 384 states and 530 transitions. [2024-12-06 00:44:33,902 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 530 transitions. [2024-12-06 00:44:33,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:44:33,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:33,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:34,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:34,545 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:34,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:34,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 385 states and 531 transitions. [2024-12-06 00:44:34,700 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 531 transitions. [2024-12-06 00:44:34,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:44:34,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:34,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:34,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:35,387 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:35,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:35,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 386 states and 533 transitions. [2024-12-06 00:44:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 533 transitions. [2024-12-06 00:44:35,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:44:35,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:35,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:36,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:36,893 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:38,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:38,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 387 states and 533 transitions. [2024-12-06 00:44:38,162 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 533 transitions. [2024-12-06 00:44:38,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:44:38,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:38,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:38,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:39,306 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:40,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:40,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 388 states and 535 transitions. [2024-12-06 00:44:40,136 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 535 transitions. [2024-12-06 00:44:40,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:44:40,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:40,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:41,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:42,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:42,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 389 states and 535 transitions. [2024-12-06 00:44:42,911 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 535 transitions. [2024-12-06 00:44:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:44:42,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:42,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:43,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:44,200 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:45,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:45,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 390 states and 536 transitions. [2024-12-06 00:44:45,080 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 536 transitions. [2024-12-06 00:44:45,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:44:45,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:45,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:45,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:46,560 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:47,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:47,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 391 states and 537 transitions. [2024-12-06 00:44:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 537 transitions. [2024-12-06 00:44:47,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:44:47,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:47,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:50,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:50,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 392 states and 539 transitions. [2024-12-06 00:44:50,411 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 539 transitions. [2024-12-06 00:44:50,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:44:50,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:50,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:52,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:53,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 393 states and 539 transitions. [2024-12-06 00:44:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 539 transitions. [2024-12-06 00:44:53,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:44:53,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:53,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:54,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:55,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:56,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:56,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 394 states and 541 transitions. [2024-12-06 00:44:56,061 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 541 transitions. [2024-12-06 00:44:56,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:44:56,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:56,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:56,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:58,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:44:59,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:59,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 395 states and 541 transitions. [2024-12-06 00:44:59,659 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 541 transitions. [2024-12-06 00:44:59,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:44:59,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:59,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:59,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:01,719 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:02,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:02,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 396 states and 542 transitions. [2024-12-06 00:45:02,727 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 542 transitions. [2024-12-06 00:45:02,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:45:02,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:02,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:02,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:04,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:05,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:05,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 397 states and 543 transitions. [2024-12-06 00:45:05,915 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 543 transitions. [2024-12-06 00:45:05,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:45:05,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:05,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:06,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:07,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:09,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:09,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 398 states and 545 transitions. [2024-12-06 00:45:09,318 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 545 transitions. [2024-12-06 00:45:09,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:45:09,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:09,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:12,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:13,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:13,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 399 states and 545 transitions. [2024-12-06 00:45:13,723 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 545 transitions. [2024-12-06 00:45:13,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:45:13,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:13,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:14,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:15,478 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:16,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:16,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 400 states and 547 transitions. [2024-12-06 00:45:16,413 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 547 transitions. [2024-12-06 00:45:16,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:45:16,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:16,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:16,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:19,625 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:21,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:21,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 401 states and 547 transitions. [2024-12-06 00:45:21,236 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 547 transitions. [2024-12-06 00:45:21,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:45:21,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:21,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:21,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:22,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:24,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:24,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 402 states and 549 transitions. [2024-12-06 00:45:24,039 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 549 transitions. [2024-12-06 00:45:24,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:45:24,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:24,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:27,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:28,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:28,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 403 states and 549 transitions. [2024-12-06 00:45:28,768 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 549 transitions. [2024-12-06 00:45:28,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:45:28,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:28,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:29,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:31,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:33,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:33,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 404 states and 550 transitions. [2024-12-06 00:45:33,130 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 550 transitions. [2024-12-06 00:45:33,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:45:33,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:33,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:36,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 405 states and 552 transitions. [2024-12-06 00:45:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 552 transitions. [2024-12-06 00:45:36,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:45:36,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:40,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:42,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 406 states and 552 transitions. [2024-12-06 00:45:42,632 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 552 transitions. [2024-12-06 00:45:42,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:45:42,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:42,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:42,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:47,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:47,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 407 states and 553 transitions. [2024-12-06 00:45:47,566 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 553 transitions. [2024-12-06 00:45:47,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:45:47,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:47,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:47,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:51,625 INFO L134 CoverageAnalysis]: Checked inductivity of 1266 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:52,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:52,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 408 states and 554 transitions. [2024-12-06 00:45:52,725 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 554 transitions. [2024-12-06 00:45:52,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:45:52,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:52,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:53,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:57,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:45:58,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:58,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 409 states and 555 transitions. [2024-12-06 00:45:58,492 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 555 transitions. [2024-12-06 00:45:58,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:45:58,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:58,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:59,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:01,552 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:03,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:03,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 410 states and 557 transitions. [2024-12-06 00:46:03,638 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 557 transitions. [2024-12-06 00:46:03,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:46:03,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:03,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:05,867 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:07,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:07,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 411 states and 558 transitions. [2024-12-06 00:46:07,692 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 558 transitions. [2024-12-06 00:46:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:46:07,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:09,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:11,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:11,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 412 states and 559 transitions. [2024-12-06 00:46:11,464 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 559 transitions. [2024-12-06 00:46:11,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:46:11,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:11,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:17,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1396 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:20,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:20,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 413 states and 559 transitions. [2024-12-06 00:46:20,026 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 559 transitions. [2024-12-06 00:46:20,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:46:20,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:20,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:20,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:22,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1425 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:23,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:23,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 414 states and 561 transitions. [2024-12-06 00:46:23,636 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 561 transitions. [2024-12-06 00:46:23,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:46:23,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:23,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:25,747 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:27,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:27,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 415 states and 562 transitions. [2024-12-06 00:46:27,462 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 562 transitions. [2024-12-06 00:46:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:46:27,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:27,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:33,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1486 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:36,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:36,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 416 states and 562 transitions. [2024-12-06 00:46:36,480 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 562 transitions. [2024-12-06 00:46:36,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:46:36,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:36,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:39,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:40,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:40,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 417 states and 564 transitions. [2024-12-06 00:46:40,948 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 564 transitions. [2024-12-06 00:46:40,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:46:40,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:40,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:41,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:47,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:49,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 418 states and 564 transitions. [2024-12-06 00:46:49,331 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 564 transitions. [2024-12-06 00:46:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:46:49,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:55,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1585 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:46:56,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:56,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 419 states and 565 transitions. [2024-12-06 00:46:56,864 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 565 transitions. [2024-12-06 00:46:56,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:46:56,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:56,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:59,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:01,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:01,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 420 states and 567 transitions. [2024-12-06 00:47:01,379 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 567 transitions. [2024-12-06 00:47:01,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:47:01,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:01,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:01,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:03,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:06,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:06,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 421 states and 568 transitions. [2024-12-06 00:47:06,055 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 568 transitions. [2024-12-06 00:47:06,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:47:06,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:13,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1693 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:15,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:15,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 422 states and 568 transitions. [2024-12-06 00:47:15,649 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 568 transitions. [2024-12-06 00:47:15,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:47:15,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:15,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1731 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:23,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:23,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 423 states and 569 transitions. [2024-12-06 00:47:23,758 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 569 transitions. [2024-12-06 00:47:23,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:47:23,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:23,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:24,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:30,655 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:32,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:32,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 424 states and 570 transitions. [2024-12-06 00:47:32,130 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 570 transitions. [2024-12-06 00:47:32,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:47:32,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:32,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:32,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:35,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1810 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:38,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:38,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 425 states and 572 transitions. [2024-12-06 00:47:38,186 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 572 transitions. [2024-12-06 00:47:38,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:47:38,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:38,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:38,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:41,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1851 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:43,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:43,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 426 states and 573 transitions. [2024-12-06 00:47:43,717 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 573 transitions. [2024-12-06 00:47:43,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:47:43,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:43,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:44,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:52,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1893 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:47:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 427 states and 573 transitions. [2024-12-06 00:47:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 573 transitions. [2024-12-06 00:47:55,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:47:55,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:55,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:58,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:01,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:01,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 428 states and 575 transitions. [2024-12-06 00:48:01,003 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 575 transitions. [2024-12-06 00:48:01,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:48:01,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:01,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:01,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:09,478 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:12,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:12,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 429 states and 575 transitions. [2024-12-06 00:48:12,140 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 575 transitions. [2024-12-06 00:48:12,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:48:12,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:12,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:20,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:22,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:22,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 430 states and 576 transitions. [2024-12-06 00:48:22,223 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 576 transitions. [2024-12-06 00:48:22,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:48:22,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:22,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:26,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2071 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:28,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:28,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 431 states and 578 transitions. [2024-12-06 00:48:28,406 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 578 transitions. [2024-12-06 00:48:28,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:48:28,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:28,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:28,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:31,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:34,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:34,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 432 states and 579 transitions. [2024-12-06 00:48:34,211 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 579 transitions. [2024-12-06 00:48:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:48:34,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:34,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:37,438 INFO L134 CoverageAnalysis]: Checked inductivity of 2166 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:39,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:39,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 433 states and 580 transitions. [2024-12-06 00:48:39,828 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 580 transitions. [2024-12-06 00:48:39,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:48:39,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:39,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:41,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:43,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:48:46,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:46,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 434 states and 581 transitions. [2024-12-06 00:48:46,473 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 581 transitions. [2024-12-06 00:48:46,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:48:46,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:46,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:56,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2265 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:49:02,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:02,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 435 states and 581 transitions. [2024-12-06 00:49:02,078 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 581 transitions. [2024-12-06 00:49:02,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:49:02,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:02,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:02,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:06,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2316 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:49:07,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:07,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 436 states and 583 transitions. [2024-12-06 00:49:07,890 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 583 transitions. [2024-12-06 00:49:07,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:49:07,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:07,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:08,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:17,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2368 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:49:20,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:20,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 437 states and 583 transitions. [2024-12-06 00:49:20,235 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 583 transitions. [2024-12-06 00:49:20,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:49:20,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:20,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:20,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2421 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:49:31,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:31,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 438 states and 584 transitions. [2024-12-06 00:49:31,023 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 584 transitions. [2024-12-06 00:49:31,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:49:31,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:31,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:31,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:40,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2475 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:49:42,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:42,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 439 states and 585 transitions. [2024-12-06 00:49:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 585 transitions. [2024-12-06 00:49:42,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:49:42,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:42,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:52,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2530 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:49:54,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:54,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 440 states and 586 transitions. [2024-12-06 00:49:54,362 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 586 transitions. [2024-12-06 00:49:54,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:49:54,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:54,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:54,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:04,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2586 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:50:06,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:06,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 441 states and 587 transitions. [2024-12-06 00:50:06,663 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 587 transitions. [2024-12-06 00:50:06,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:50:06,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:06,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:12,645 INFO L134 CoverageAnalysis]: Checked inductivity of 2643 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:50:16,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:16,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 442 states and 589 transitions. [2024-12-06 00:50:16,320 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 589 transitions. [2024-12-06 00:50:16,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:50:16,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:16,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:27,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2701 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:50:30,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:30,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 443 states and 589 transitions. [2024-12-06 00:50:30,143 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 589 transitions. [2024-12-06 00:50:30,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:50:30,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:30,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:30,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:41,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2760 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:50:43,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:43,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 444 states and 590 transitions. [2024-12-06 00:50:43,467 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 590 transitions. [2024-12-06 00:50:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:50:43,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:44,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:48,237 INFO L134 CoverageAnalysis]: Checked inductivity of 2820 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:50:50,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:50,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 445 states and 592 transitions. [2024-12-06 00:50:50,777 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 592 transitions. [2024-12-06 00:50:50,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:50:50,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:50,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:54,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2881 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:50:57,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:57,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 446 states and 593 transitions. [2024-12-06 00:50:57,457 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 593 transitions. [2024-12-06 00:50:57,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:50:57,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:57,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:01,601 INFO L134 CoverageAnalysis]: Checked inductivity of 2943 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:51:04,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:04,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 447 states and 594 transitions. [2024-12-06 00:51:04,280 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 594 transitions. [2024-12-06 00:51:04,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:51:04,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:04,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:04,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:08,279 INFO L134 CoverageAnalysis]: Checked inductivity of 3006 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:51:11,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:11,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 448 states and 595 transitions. [2024-12-06 00:51:11,069 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 595 transitions. [2024-12-06 00:51:11,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:51:11,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:11,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:24,571 INFO L134 CoverageAnalysis]: Checked inductivity of 3070 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:51:30,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:30,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 449 states and 595 transitions. [2024-12-06 00:51:30,333 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 595 transitions. [2024-12-06 00:51:30,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:51:30,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:30,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:30,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:34,882 INFO L134 CoverageAnalysis]: Checked inductivity of 3135 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:51:37,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:37,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 450 states and 597 transitions. [2024-12-06 00:51:37,044 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 597 transitions. [2024-12-06 00:51:37,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 00:51:37,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:37,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:37,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:49,980 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:51:52,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:52,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 451 states and 597 transitions. [2024-12-06 00:51:52,919 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 597 transitions. [2024-12-06 00:51:52,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:51:52,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:52,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:53,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:58,024 INFO L134 CoverageAnalysis]: Checked inductivity of 3268 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:52:00,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:00,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 452 states and 599 transitions. [2024-12-06 00:52:00,121 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 599 transitions. [2024-12-06 00:52:00,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 00:52:00,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:00,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,629 INFO L134 CoverageAnalysis]: Checked inductivity of 3336 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:52:16,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:16,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 453 states and 599 transitions. [2024-12-06 00:52:16,488 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 599 transitions. [2024-12-06 00:52:16,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 00:52:16,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:16,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,445 INFO L134 CoverageAnalysis]: Checked inductivity of 3405 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:52:23,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 454 states and 601 transitions. [2024-12-06 00:52:23,564 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 601 transitions. [2024-12-06 00:52:23,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:52:23,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:24,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:37,575 INFO L134 CoverageAnalysis]: Checked inductivity of 3475 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:52:40,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 455 states and 601 transitions. [2024-12-06 00:52:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 601 transitions. [2024-12-06 00:52:40,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 00:52:40,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:40,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:45,419 INFO L134 CoverageAnalysis]: Checked inductivity of 3546 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:52:47,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:47,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 456 states and 603 transitions. [2024-12-06 00:52:47,560 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 603 transitions. [2024-12-06 00:52:47,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 00:52:47,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:47,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:02,211 INFO L134 CoverageAnalysis]: Checked inductivity of 3618 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:53:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 457 states and 603 transitions. [2024-12-06 00:53:05,296 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 603 transitions. [2024-12-06 00:53:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 00:53:05,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:19,772 INFO L134 CoverageAnalysis]: Checked inductivity of 3691 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:53:21,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:21,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 458 states and 604 transitions. [2024-12-06 00:53:21,782 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 604 transitions. [2024-12-06 00:53:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:53:21,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:21,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:22,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:28,235 INFO L134 CoverageAnalysis]: Checked inductivity of 3765 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:53:31,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 459 states and 606 transitions. [2024-12-06 00:53:31,930 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 606 transitions. [2024-12-06 00:53:31,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 00:53:31,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:31,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:32,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:37,038 INFO L134 CoverageAnalysis]: Checked inductivity of 3840 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:53:40,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:40,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 460 states and 608 transitions. [2024-12-06 00:53:40,246 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 608 transitions. [2024-12-06 00:53:40,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 00:53:40,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:40,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:41,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:46,193 INFO L134 CoverageAnalysis]: Checked inductivity of 3916 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:53:50,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:50,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 461 states and 608 transitions. [2024-12-06 00:53:50,382 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 608 transitions. [2024-12-06 00:53:50,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 00:53:50,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:50,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:55,663 INFO L134 CoverageAnalysis]: Checked inductivity of 3993 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:53:58,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:58,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 462 states and 610 transitions. [2024-12-06 00:53:58,910 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 610 transitions. [2024-12-06 00:53:58,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:53:58,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:58,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:59,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:15,910 INFO L134 CoverageAnalysis]: Checked inductivity of 4071 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:54:22,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:22,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 463 states and 609 transitions. [2024-12-06 00:54:22,582 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 609 transitions. [2024-12-06 00:54:22,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 00:54:22,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:22,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:28,535 INFO L134 CoverageAnalysis]: Checked inductivity of 4150 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:54:31,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:31,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 464 states and 611 transitions. [2024-12-06 00:54:31,029 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 611 transitions. [2024-12-06 00:54:31,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 00:54:31,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:31,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:36,139 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:54:39,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:39,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 465 states and 612 transitions. [2024-12-06 00:54:39,460 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 612 transitions. [2024-12-06 00:54:39,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:54:39,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:39,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:40,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:44,686 INFO L134 CoverageAnalysis]: Checked inductivity of 4311 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:54:48,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:48,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 466 states and 613 transitions. [2024-12-06 00:54:48,108 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 613 transitions. [2024-12-06 00:54:48,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:54:48,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:48,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:49,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:04,992 INFO L134 CoverageAnalysis]: Checked inductivity of 4393 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:55:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:10,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 467 states and 613 transitions. [2024-12-06 00:55:10,745 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 613 transitions. [2024-12-06 00:55:10,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 00:55:10,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:10,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:11,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:26,899 INFO L134 CoverageAnalysis]: Checked inductivity of 4476 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:55:29,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:29,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 468 states and 614 transitions. [2024-12-06 00:55:29,040 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 614 transitions. [2024-12-06 00:55:29,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 00:55:29,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:29,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:29,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:35,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4560 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:55:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 469 states and 616 transitions. [2024-12-06 00:55:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 616 transitions. [2024-12-06 00:55:39,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 00:55:39,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:39,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat