./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label46.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/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_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label46.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c9a0df6d135709502ea5b893d45e04a8a4d30623a47bd85959a52e3a89287d69 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:06:34,884 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:06:34,939 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:06:34,943 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:06:34,943 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:06:34,960 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:06:34,961 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:06:34,961 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:06:34,962 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:06:34,962 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:06:34,962 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:06:34,962 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:06:34,962 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:06:34,962 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:06:34,962 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:06:34,962 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:06:34,963 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:06:34,963 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:06:34,963 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:06:34,963 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:06:34,963 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:06:34,963 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:06:34,963 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:06:34,963 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:06:34,963 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:06:34,963 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:06:34,964 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:06:34,964 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:06:34,964 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:06:34,964 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:06:34,964 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:06:34,964 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:06:34,964 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:06:34,964 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_ea59d120-3045-414f-9150-a18c9a2d444f/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 ! call(reach_error())) ) 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 -> c9a0df6d135709502ea5b893d45e04a8a4d30623a47bd85959a52e3a89287d69 [2024-12-06 03:06:35,193 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:06:35,201 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:06:35,204 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:06:35,205 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:06:35,205 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:06:35,206 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem06_label46.c [2024-12-06 03:06:37,914 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/data/9b23ed87b/a3beabcd21764cec9381cf062773b514/FLAG236030b48 [2024-12-06 03:06:38,417 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:06:38,417 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/sv-benchmarks/c/eca-rers2012/Problem06_label46.c [2024-12-06 03:06:38,457 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/data/9b23ed87b/a3beabcd21764cec9381cf062773b514/FLAG236030b48 [2024-12-06 03:06:38,471 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/data/9b23ed87b/a3beabcd21764cec9381cf062773b514 [2024-12-06 03:06:38,473 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:06:38,475 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:06:38,476 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:06:38,476 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:06:38,480 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:06:38,481 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:06:38" (1/1) ... [2024-12-06 03:06:38,482 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cdaebc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:38, skipping insertion in model container [2024-12-06 03:06:38,482 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:06:38" (1/1) ... [2024-12-06 03:06:38,612 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:06:39,940 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/sv-benchmarks/c/eca-rers2012/Problem06_label46.c[336800,336813] [2024-12-06 03:06:39,955 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:06:39,963 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:06:40,676 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/sv-benchmarks/c/eca-rers2012/Problem06_label46.c[336800,336813] [2024-12-06 03:06:40,679 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:06:40,710 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:06:40,711 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40 WrapperNode [2024-12-06 03:06:40,711 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:06:40,712 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:06:40,712 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:06:40,712 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:06:40,717 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:40,775 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,005 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-12-06 03:06:41,006 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:06:41,006 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:06:41,006 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:06:41,006 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:06:41,012 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,012 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,041 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,041 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,156 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,166 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,291 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,309 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,319 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,381 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:06:41,382 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:06:41,382 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:06:41,382 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:06:41,383 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:40" (1/1) ... [2024-12-06 03:06:41,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:06:41,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:06:41,411 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:06:41,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59d120-3045-414f-9150-a18c9a2d444f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:06:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:06:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:06:41,439 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:06:41,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:06:41,518 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:06:41,520 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:06:47,735 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-12-06 03:06:47,735 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:06:48,520 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:06:48,521 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:06:48,521 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:06:48 BoogieIcfgContainer [2024-12-06 03:06:48,521 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:06:48,522 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:06:48,522 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:06:48,529 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:06:48,529 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:06:48" (1/1) ... [2024-12-06 03:06:48,535 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:06:48,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:48,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-12-06 03:06:48,586 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-12-06 03:06:48,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-12-06 03:06:48,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:48,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:52,311 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 03:06:57,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:57,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1865 states and 2824 transitions. [2024-12-06 03:06:57,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2824 transitions. [2024-12-06 03:06:57,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-12-06 03:06:57,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:57,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:59,340 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:59,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:59,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1885 states and 2846 transitions. [2024-12-06 03:06:59,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2846 transitions. [2024-12-06 03:06:59,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-12-06 03:06:59,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:59,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:59,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:01,012 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:01,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:01,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1928 states and 2892 transitions. [2024-12-06 03:07:01,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2892 transitions. [2024-12-06 03:07:01,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-12-06 03:07:01,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:01,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:02,939 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:03,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1993 states and 2961 transitions. [2024-12-06 03:07:03,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2961 transitions. [2024-12-06 03:07:03,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-12-06 03:07:03,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:03,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:04,909 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:05,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2062 states and 3035 transitions. [2024-12-06 03:07:06,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3035 transitions. [2024-12-06 03:07:06,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-12-06 03:07:06,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,993 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:08,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:08,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2141 states and 3120 transitions. [2024-12-06 03:07:08,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3120 transitions. [2024-12-06 03:07:08,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-12-06 03:07:08,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:08,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:08,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:09,683 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:15,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 3068 states and 4101 transitions. [2024-12-06 03:07:15,679 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 4101 transitions. [2024-12-06 03:07:15,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-12-06 03:07:15,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:17,416 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:23,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 3995 states and 5086 transitions. [2024-12-06 03:07:23,451 INFO L276 IsEmpty]: Start isEmpty. Operand 3995 states and 5086 transitions. [2024-12-06 03:07:23,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-12-06 03:07:23,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:23,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:24,560 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:26,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:26,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 4117 states and 5217 transitions. [2024-12-06 03:07:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 4117 states and 5217 transitions. [2024-12-06 03:07:26,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-12-06 03:07:26,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:26,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:26,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:27,703 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:29,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:29,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5400 states to 4246 states and 5400 transitions. [2024-12-06 03:07:29,866 INFO L276 IsEmpty]: Start isEmpty. Operand 4246 states and 5400 transitions. [2024-12-06 03:07:29,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-12-06 03:07:29,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:29,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:31,807 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 21 proven. 137 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:40,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:40,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 5290 states and 6490 transitions. [2024-12-06 03:07:40,152 INFO L276 IsEmpty]: Start isEmpty. Operand 5290 states and 6490 transitions. [2024-12-06 03:07:40,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-06 03:07:40,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:40,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:40,812 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:41,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:41,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6515 states to 5311 states and 6515 transitions. [2024-12-06 03:07:41,572 INFO L276 IsEmpty]: Start isEmpty. Operand 5311 states and 6515 transitions. [2024-12-06 03:07:41,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-12-06 03:07:41,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:41,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:41,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 146 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:45,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:45,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6612 states to 5392 states and 6612 transitions. [2024-12-06 03:07:45,122 INFO L276 IsEmpty]: Start isEmpty. Operand 5392 states and 6612 transitions. [2024-12-06 03:07:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-12-06 03:07:45,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:46,317 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:07:49,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:49,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6808 states to 5546 states and 6808 transitions. [2024-12-06 03:07:49,279 INFO L276 IsEmpty]: Start isEmpty. Operand 5546 states and 6808 transitions. [2024-12-06 03:07:49,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-06 03:07:49,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:49,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:49,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:50,445 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:51,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:51,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6847 states to 5582 states and 6847 transitions. [2024-12-06 03:07:51,444 INFO L276 IsEmpty]: Start isEmpty. Operand 5582 states and 6847 transitions. [2024-12-06 03:07:51,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 03:07:51,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:51,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:51,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:52,985 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 161 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:56,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:56,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7045 states to 5743 states and 7045 transitions. [2024-12-06 03:07:56,859 INFO L276 IsEmpty]: Start isEmpty. Operand 5743 states and 7045 transitions. [2024-12-06 03:07:56,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-12-06 03:07:56,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:56,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,696 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:07:58,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7104 states to 5779 states and 7104 transitions. [2024-12-06 03:07:58,709 INFO L276 IsEmpty]: Start isEmpty. Operand 5779 states and 7104 transitions. [2024-12-06 03:07:58,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-12-06 03:07:58,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:00,110 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 163 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:02,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:02,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7166 states to 5825 states and 7166 transitions. [2024-12-06 03:08:02,089 INFO L276 IsEmpty]: Start isEmpty. Operand 5825 states and 7166 transitions. [2024-12-06 03:08:02,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-12-06 03:08:02,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:02,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:02,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:03,880 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:08,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:08,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7364 states to 6007 states and 7364 transitions. [2024-12-06 03:08:08,008 INFO L276 IsEmpty]: Start isEmpty. Operand 6007 states and 7364 transitions. [2024-12-06 03:08:08,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-12-06 03:08:08,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:08,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:10,735 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:16,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7567 states to 6195 states and 7567 transitions. [2024-12-06 03:08:16,156 INFO L276 IsEmpty]: Start isEmpty. Operand 6195 states and 7567 transitions. [2024-12-06 03:08:16,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-12-06 03:08:16,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:16,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:16,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:17,555 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 190 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:18,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:18,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7599 states to 6224 states and 7599 transitions. [2024-12-06 03:08:18,593 INFO L276 IsEmpty]: Start isEmpty. Operand 6224 states and 7599 transitions. [2024-12-06 03:08:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-12-06 03:08:18,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:20,126 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 260 proven. 36 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 03:08:21,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:21,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7601 states to 6225 states and 7601 transitions. [2024-12-06 03:08:21,098 INFO L276 IsEmpty]: Start isEmpty. Operand 6225 states and 7601 transitions. [2024-12-06 03:08:21,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1124 [2024-12-06 03:08:21,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:21,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:21,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:22,565 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 193 proven. 74 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:08:24,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:24,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7693 states to 6291 states and 7693 transitions. [2024-12-06 03:08:24,215 INFO L276 IsEmpty]: Start isEmpty. Operand 6291 states and 7693 transitions. [2024-12-06 03:08:24,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1127 [2024-12-06 03:08:24,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:24,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:24,956 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:26,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:26,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7720 states to 6312 states and 7720 transitions. [2024-12-06 03:08:26,038 INFO L276 IsEmpty]: Start isEmpty. Operand 6312 states and 7720 transitions. [2024-12-06 03:08:26,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1128 [2024-12-06 03:08:26,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:26,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:26,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:27,078 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 03:08:29,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:29,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7873 states to 6430 states and 7873 transitions. [2024-12-06 03:08:29,712 INFO L276 IsEmpty]: Start isEmpty. Operand 6430 states and 7873 transitions. [2024-12-06 03:08:29,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1133 [2024-12-06 03:08:29,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:29,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:29,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:31,114 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:08:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:34,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8008 states to 6509 states and 8008 transitions. [2024-12-06 03:08:34,345 INFO L276 IsEmpty]: Start isEmpty. Operand 6509 states and 8008 transitions. [2024-12-06 03:08:34,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-12-06 03:08:34,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:34,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:35,235 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:36,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:36,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8040 states to 6538 states and 8040 transitions. [2024-12-06 03:08:36,809 INFO L276 IsEmpty]: Start isEmpty. Operand 6538 states and 8040 transitions. [2024-12-06 03:08:36,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2024-12-06 03:08:36,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:36,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:37,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:37,570 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:39,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:39,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8075 states to 6569 states and 8075 transitions. [2024-12-06 03:08:39,322 INFO L276 IsEmpty]: Start isEmpty. Operand 6569 states and 8075 transitions. [2024-12-06 03:08:39,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2024-12-06 03:08:39,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:39,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:39,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:40,835 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 210 proven. 91 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:08:43,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:43,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8228 states to 6656 states and 8228 transitions. [2024-12-06 03:08:43,560 INFO L276 IsEmpty]: Start isEmpty. Operand 6656 states and 8228 transitions. [2024-12-06 03:08:43,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-12-06 03:08:43,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:43,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:45,055 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 214 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:49,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:49,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8463 states to 6850 states and 8463 transitions. [2024-12-06 03:08:49,952 INFO L276 IsEmpty]: Start isEmpty. Operand 6850 states and 8463 transitions. [2024-12-06 03:08:49,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2024-12-06 03:08:49,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:49,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,996 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8526 states to 6871 states and 8526 transitions. [2024-12-06 03:08:52,272 INFO L276 IsEmpty]: Start isEmpty. Operand 6871 states and 8526 transitions. [2024-12-06 03:08:52,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-12-06 03:08:52,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:53,609 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:08:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:55,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8578 states to 6892 states and 8578 transitions. [2024-12-06 03:08:55,159 INFO L276 IsEmpty]: Start isEmpty. Operand 6892 states and 8578 transitions. [2024-12-06 03:08:55,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2024-12-06 03:08:55,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:55,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:55,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:56,391 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 227 proven. 108 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:08:58,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:58,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8623 states to 6913 states and 8623 transitions. [2024-12-06 03:08:58,202 INFO L276 IsEmpty]: Start isEmpty. Operand 6913 states and 8623 transitions. [2024-12-06 03:08:58,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2024-12-06 03:08:58,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:58,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:00,044 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:08,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:08,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9613 states to 7841 states and 9613 transitions. [2024-12-06 03:09:08,900 INFO L276 IsEmpty]: Start isEmpty. Operand 7841 states and 9613 transitions. [2024-12-06 03:09:08,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2024-12-06 03:09:08,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:08,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:09,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:10,231 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:14,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:14,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9740 states to 7958 states and 9740 transitions. [2024-12-06 03:09:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 7958 states and 9740 transitions. [2024-12-06 03:09:14,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1171 [2024-12-06 03:09:14,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:14,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:14,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:17,260 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 240 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:21,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:21,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9899 states to 8081 states and 9899 transitions. [2024-12-06 03:09:21,509 INFO L276 IsEmpty]: Start isEmpty. Operand 8081 states and 9899 transitions. [2024-12-06 03:09:21,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1183 [2024-12-06 03:09:21,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:21,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:21,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:23,379 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 251 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:33,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:33,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10175 states to 8313 states and 10175 transitions. [2024-12-06 03:09:33,658 INFO L276 IsEmpty]: Start isEmpty. Operand 8313 states and 10175 transitions. [2024-12-06 03:09:33,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-12-06 03:09:33,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:33,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:34,387 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:35,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:35,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10245 states to 8372 states and 10245 transitions. [2024-12-06 03:09:35,912 INFO L276 IsEmpty]: Start isEmpty. Operand 8372 states and 10245 transitions. [2024-12-06 03:09:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1192 [2024-12-06 03:09:35,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:35,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:36,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:38,320 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 261 proven. 137 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:09:41,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:41,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10434 states to 8516 states and 10434 transitions. [2024-12-06 03:09:41,843 INFO L276 IsEmpty]: Start isEmpty. Operand 8516 states and 10434 transitions. [2024-12-06 03:09:41,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1194 [2024-12-06 03:09:41,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:41,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:53,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:53,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11433 states to 9444 states and 11433 transitions. [2024-12-06 03:09:53,352 INFO L276 IsEmpty]: Start isEmpty. Operand 9444 states and 11433 transitions. [2024-12-06 03:09:53,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2024-12-06 03:09:53,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:53,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:53,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:54,661 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:00,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11555 states to 9555 states and 11555 transitions. [2024-12-06 03:10:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 9555 states and 11555 transitions. [2024-12-06 03:10:00,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1206 [2024-12-06 03:10:00,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:00,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:01,633 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 03:10:03,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:03,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11599 states to 9597 states and 11599 transitions. [2024-12-06 03:10:03,622 INFO L276 IsEmpty]: Start isEmpty. Operand 9597 states and 11599 transitions. [2024-12-06 03:10:03,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1206 [2024-12-06 03:10:03,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:03,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:03,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:05,801 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 274 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:11,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:11,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11796 states to 9755 states and 11796 transitions. [2024-12-06 03:10:11,808 INFO L276 IsEmpty]: Start isEmpty. Operand 9755 states and 11796 transitions. [2024-12-06 03:10:11,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2024-12-06 03:10:11,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:11,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:13,258 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 03:10:21,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:21,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12004 states to 9930 states and 12004 transitions. [2024-12-06 03:10:21,341 INFO L276 IsEmpty]: Start isEmpty. Operand 9930 states and 12004 transitions. [2024-12-06 03:10:21,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1210 [2024-12-06 03:10:21,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:21,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:23,166 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 278 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:30,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12199 states to 10092 states and 12199 transitions. [2024-12-06 03:10:30,459 INFO L276 IsEmpty]: Start isEmpty. Operand 10092 states and 12199 transitions. [2024-12-06 03:10:30,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1211 [2024-12-06 03:10:30,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:30,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:30,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:31,638 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 03:10:37,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:37,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12392 states to 10255 states and 12392 transitions. [2024-12-06 03:10:37,303 INFO L276 IsEmpty]: Start isEmpty. Operand 10255 states and 12392 transitions. [2024-12-06 03:10:37,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1214 [2024-12-06 03:10:37,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:37,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:37,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:38,909 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 355 proven. 127 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 03:10:40,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:40,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12411 states to 10274 states and 12411 transitions. [2024-12-06 03:10:40,227 INFO L276 IsEmpty]: Start isEmpty. Operand 10274 states and 12411 transitions. [2024-12-06 03:10:40,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1229 [2024-12-06 03:10:40,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:40,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 420 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:45,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12578 states to 10397 states and 12578 transitions. [2024-12-06 03:10:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 10397 states and 12578 transitions. [2024-12-06 03:10:45,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1230 [2024-12-06 03:10:45,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:45,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:45,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:46,012 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:48,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:48,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12676 states to 10489 states and 12676 transitions. [2024-12-06 03:10:48,822 INFO L276 IsEmpty]: Start isEmpty. Operand 10489 states and 12676 transitions. [2024-12-06 03:10:48,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1231 [2024-12-06 03:10:48,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:48,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:48,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:50,800 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 314 proven. 20 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:10:52,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:52,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12716 states to 10511 states and 12716 transitions. [2024-12-06 03:10:52,965 INFO L276 IsEmpty]: Start isEmpty. Operand 10511 states and 12716 transitions. [2024-12-06 03:10:52,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1235 [2024-12-06 03:10:52,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:52,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:53,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:56,270 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:01,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:01,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12839 states to 10626 states and 12839 transitions. [2024-12-06 03:11:01,472 INFO L276 IsEmpty]: Start isEmpty. Operand 10626 states and 12839 transitions. [2024-12-06 03:11:01,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1237 [2024-12-06 03:11:01,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:01,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:03,977 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 306 proven. 182 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 03:11:07,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:07,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12939 states to 10714 states and 12939 transitions. [2024-12-06 03:11:07,034 INFO L276 IsEmpty]: Start isEmpty. Operand 10714 states and 12939 transitions. [2024-12-06 03:11:07,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1237 [2024-12-06 03:11:07,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:07,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:07,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 306 proven. 182 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 03:11:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:12,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13045 states to 10777 states and 13045 transitions. [2024-12-06 03:11:12,783 INFO L276 IsEmpty]: Start isEmpty. Operand 10777 states and 13045 transitions. [2024-12-06 03:11:12,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1237 [2024-12-06 03:11:12,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:12,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:12,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:14,997 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 306 proven. 182 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 03:11:17,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:17,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13109 states to 10798 states and 13109 transitions. [2024-12-06 03:11:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 10798 states and 13109 transitions. [2024-12-06 03:11:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1238 [2024-12-06 03:11:17,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:17,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:19,174 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:23,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:23,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13205 states to 10875 states and 13205 transitions. [2024-12-06 03:11:23,224 INFO L276 IsEmpty]: Start isEmpty. Operand 10875 states and 13205 transitions. [2024-12-06 03:11:23,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1238 [2024-12-06 03:11:23,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:23,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:24,420 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:29,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:29,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13317 states to 10977 states and 13317 transitions. [2024-12-06 03:11:29,589 INFO L276 IsEmpty]: Start isEmpty. Operand 10977 states and 13317 transitions. [2024-12-06 03:11:29,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1252 [2024-12-06 03:11:29,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:29,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:29,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:31,316 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:41,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:41,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13538 states to 11180 states and 13538 transitions. [2024-12-06 03:11:41,274 INFO L276 IsEmpty]: Start isEmpty. Operand 11180 states and 13538 transitions. [2024-12-06 03:11:41,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1253 [2024-12-06 03:11:41,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:41,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:41,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:42,144 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 03:11:45,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:45,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13667 states to 11305 states and 13667 transitions. [2024-12-06 03:11:45,430 INFO L276 IsEmpty]: Start isEmpty. Operand 11305 states and 13667 transitions. [2024-12-06 03:11:45,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1256 [2024-12-06 03:11:45,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:45,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:45,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:47,257 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 324 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:52,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:52,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13736 states to 11372 states and 13736 transitions. [2024-12-06 03:11:52,380 INFO L276 IsEmpty]: Start isEmpty. Operand 11372 states and 13736 transitions. [2024-12-06 03:11:52,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1262 [2024-12-06 03:11:52,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:52,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:53,755 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 03:11:58,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:58,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13953 states to 11528 states and 13953 transitions. [2024-12-06 03:11:58,652 INFO L276 IsEmpty]: Start isEmpty. Operand 11528 states and 13953 transitions. [2024-12-06 03:11:58,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1270 [2024-12-06 03:11:58,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:58,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:58,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:00,437 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 339 proven. 182 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 03:12:03,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:03,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14050 states to 11621 states and 14050 transitions. [2024-12-06 03:12:03,224 INFO L276 IsEmpty]: Start isEmpty. Operand 11621 states and 14050 transitions. [2024-12-06 03:12:03,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1270 [2024-12-06 03:12:03,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:03,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:03,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:04,616 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 339 proven. 182 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 03:12:06,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:06,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14094 states to 11663 states and 14094 transitions. [2024-12-06 03:12:06,929 INFO L276 IsEmpty]: Start isEmpty. Operand 11663 states and 14094 transitions. [2024-12-06 03:12:06,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1270 [2024-12-06 03:12:06,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:06,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:08,211 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 339 proven. 182 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 03:12:10,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:10,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14155 states to 11684 states and 14155 transitions. [2024-12-06 03:12:10,477 INFO L276 IsEmpty]: Start isEmpty. Operand 11684 states and 14155 transitions. [2024-12-06 03:12:10,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1281 [2024-12-06 03:12:10,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:10,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:10,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:11,281 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 03:12:14,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:14,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14362 states to 11886 states and 14362 transitions. [2024-12-06 03:12:14,859 INFO L276 IsEmpty]: Start isEmpty. Operand 11886 states and 14362 transitions. [2024-12-06 03:12:14,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1283 [2024-12-06 03:12:14,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:14,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:16,892 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:32,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15729 states to 12983 states and 15729 transitions. [2024-12-06 03:12:32,850 INFO L276 IsEmpty]: Start isEmpty. Operand 12983 states and 15729 transitions. [2024-12-06 03:12:32,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1287 [2024-12-06 03:12:32,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:32,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:35,727 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:53,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:53,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16884 states to 14091 states and 16884 transitions. [2024-12-06 03:12:53,926 INFO L276 IsEmpty]: Start isEmpty. Operand 14091 states and 16884 transitions. [2024-12-06 03:12:53,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1288 [2024-12-06 03:12:53,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:53,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:54,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:55,544 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 356 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:57,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:57,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16910 states to 14097 states and 16910 transitions. [2024-12-06 03:12:57,164 INFO L276 IsEmpty]: Start isEmpty. Operand 14097 states and 16910 transitions. [2024-12-06 03:12:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1289 [2024-12-06 03:12:57,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:57,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:02,544 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 357 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:07,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:07,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17034 states to 14215 states and 17034 transitions. [2024-12-06 03:13:07,898 INFO L276 IsEmpty]: Start isEmpty. Operand 14215 states and 17034 transitions. [2024-12-06 03:13:07,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-12-06 03:13:07,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:07,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:08,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:10,574 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 362 proven. 122 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:13:23,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:23,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17297 states to 14447 states and 17297 transitions. [2024-12-06 03:13:23,678 INFO L276 IsEmpty]: Start isEmpty. Operand 14447 states and 17297 transitions. [2024-12-06 03:13:23,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1291 [2024-12-06 03:13:23,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:23,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:25,286 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 483 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:27,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:27,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17314 states to 14456 states and 17314 transitions. [2024-12-06 03:13:27,494 INFO L276 IsEmpty]: Start isEmpty. Operand 14456 states and 17314 transitions. [2024-12-06 03:13:27,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1291 [2024-12-06 03:13:27,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:27,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:27,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:29,037 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:36,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17419 states to 14553 states and 17419 transitions. [2024-12-06 03:13:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 14553 states and 17419 transitions. [2024-12-06 03:13:36,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1297 [2024-12-06 03:13:36,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:36,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:36,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:37,633 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 03:13:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:39,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17429 states to 14558 states and 17429 transitions. [2024-12-06 03:13:39,018 INFO L276 IsEmpty]: Start isEmpty. Operand 14558 states and 17429 transitions. [2024-12-06 03:13:39,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1298 [2024-12-06 03:13:39,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:39,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:39,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:39,662 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 383 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 03:13:40,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:40,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17431 states to 14559 states and 17431 transitions. [2024-12-06 03:13:40,373 INFO L276 IsEmpty]: Start isEmpty. Operand 14559 states and 17431 transitions. [2024-12-06 03:13:40,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1298 [2024-12-06 03:13:40,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:40,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:40,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:42,464 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 366 proven. 146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:45,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:45,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17474 states to 14575 states and 17474 transitions. [2024-12-06 03:13:45,602 INFO L276 IsEmpty]: Start isEmpty. Operand 14575 states and 17474 transitions. [2024-12-06 03:13:45,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1299 [2024-12-06 03:13:45,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:45,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 367 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:55,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:55,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17597 states to 14681 states and 17597 transitions. [2024-12-06 03:13:55,543 INFO L276 IsEmpty]: Start isEmpty. Operand 14681 states and 17597 transitions. [2024-12-06 03:13:55,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1300 [2024-12-06 03:13:55,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:55,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:57,223 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 03:13:59,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:59,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17613 states to 14689 states and 17613 transitions. [2024-12-06 03:13:59,484 INFO L276 IsEmpty]: Start isEmpty. Operand 14689 states and 17613 transitions. [2024-12-06 03:13:59,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1300 [2024-12-06 03:13:59,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:59,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:59,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:00,662 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 03:14:01,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:01,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17615 states to 14690 states and 17615 transitions. [2024-12-06 03:14:01,657 INFO L276 IsEmpty]: Start isEmpty. Operand 14690 states and 17615 transitions. [2024-12-06 03:14:01,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1300 [2024-12-06 03:14:01,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:01,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:01,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 368 proven. 149 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:14:05,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:05,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17623 states to 14697 states and 17623 transitions. [2024-12-06 03:14:05,170 INFO L276 IsEmpty]: Start isEmpty. Operand 14697 states and 17623 transitions. [2024-12-06 03:14:05,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1300 [2024-12-06 03:14:05,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:05,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:05,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:06,871 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 501 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:10,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:10,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17651 states to 14715 states and 17651 transitions. [2024-12-06 03:14:10,295 INFO L276 IsEmpty]: Start isEmpty. Operand 14715 states and 17651 transitions. [2024-12-06 03:14:10,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1301 [2024-12-06 03:14:10,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:10,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:11,489 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 502 proven. 18 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:14:12,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:12,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17665 states to 14725 states and 17665 transitions. [2024-12-06 03:14:12,942 INFO L276 IsEmpty]: Start isEmpty. Operand 14725 states and 17665 transitions. [2024-12-06 03:14:12,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1302 [2024-12-06 03:14:12,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:12,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:13,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:15,560 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 370 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17874 states to 14913 states and 17874 transitions. [2024-12-06 03:14:25,465 INFO L276 IsEmpty]: Start isEmpty. Operand 14913 states and 17874 transitions. [2024-12-06 03:14:25,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1307 [2024-12-06 03:14:25,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:25,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:26,792 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 515 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:28,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17890 states to 14925 states and 17890 transitions. [2024-12-06 03:14:28,630 INFO L276 IsEmpty]: Start isEmpty. Operand 14925 states and 17890 transitions. [2024-12-06 03:14:28,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1309 [2024-12-06 03:14:28,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:28,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:28,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:30,220 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 377 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:31,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:31,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17899 states to 14932 states and 17899 transitions. [2024-12-06 03:14:31,438 INFO L276 IsEmpty]: Start isEmpty. Operand 14932 states and 17899 transitions. [2024-12-06 03:14:31,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1310 [2024-12-06 03:14:31,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:31,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:33,159 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 532 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:34,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:34,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17907 states to 14938 states and 17907 transitions. [2024-12-06 03:14:34,511 INFO L276 IsEmpty]: Start isEmpty. Operand 14938 states and 17907 transitions. [2024-12-06 03:14:34,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1310 [2024-12-06 03:14:34,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:34,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:34,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:38,801 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 378 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:46,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17943 states to 14966 states and 17943 transitions. [2024-12-06 03:14:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 14966 states and 17943 transitions. [2024-12-06 03:14:46,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1312 [2024-12-06 03:14:46,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:46,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:47,634 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 524 proven. 29 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:14:48,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:48,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17950 states to 14972 states and 17950 transitions. [2024-12-06 03:14:48,756 INFO L276 IsEmpty]: Start isEmpty. Operand 14972 states and 17950 transitions. [2024-12-06 03:14:48,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1313 [2024-12-06 03:14:48,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:48,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:48,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:49,535 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 557 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:51,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18037 states to 15056 states and 18037 transitions. [2024-12-06 03:14:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 15056 states and 18037 transitions. [2024-12-06 03:14:51,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1314 [2024-12-06 03:14:51,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:51,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:54,138 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 540 proven. 12 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:15:08,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:08,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18346 states to 15303 states and 18346 transitions. [2024-12-06 03:15:08,498 INFO L276 IsEmpty]: Start isEmpty. Operand 15303 states and 18346 transitions. [2024-12-06 03:15:08,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1314 [2024-12-06 03:15:08,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:08,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:08,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:10,131 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 382 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:11,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:11,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18352 states to 15308 states and 18352 transitions. [2024-12-06 03:15:11,174 INFO L276 IsEmpty]: Start isEmpty. Operand 15308 states and 18352 transitions. [2024-12-06 03:15:11,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1316 [2024-12-06 03:15:11,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:11,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:13,233 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 384 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:15,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18391 states to 15341 states and 18391 transitions. [2024-12-06 03:15:15,703 INFO L276 IsEmpty]: Start isEmpty. Operand 15341 states and 18391 transitions. [2024-12-06 03:15:15,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1316 [2024-12-06 03:15:15,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:15,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:17,034 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 540 proven. 25 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:15:17,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:17,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18392 states to 15342 states and 18392 transitions. [2024-12-06 03:15:17,893 INFO L276 IsEmpty]: Start isEmpty. Operand 15342 states and 18392 transitions. [2024-12-06 03:15:17,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-12-06 03:15:17,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:17,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:18,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:19,807 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 414 proven. 117 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:15:21,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:21,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18397 states to 15345 states and 18397 transitions. [2024-12-06 03:15:21,950 INFO L276 IsEmpty]: Start isEmpty. Operand 15345 states and 18397 transitions. [2024-12-06 03:15:21,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1319 [2024-12-06 03:15:21,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:21,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:22,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,390 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 387 proven. 188 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:46,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:46,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18710 states to 15616 states and 18710 transitions. [2024-12-06 03:15:46,473 INFO L276 IsEmpty]: Start isEmpty. Operand 15616 states and 18710 transitions. [2024-12-06 03:15:46,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1320 [2024-12-06 03:15:46,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:46,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:46,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 388 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:49,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:49,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18717 states to 15622 states and 18717 transitions. [2024-12-06 03:15:49,603 INFO L276 IsEmpty]: Start isEmpty. Operand 15622 states and 18717 transitions. [2024-12-06 03:15:49,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1320 [2024-12-06 03:15:49,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:49,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:49,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:51,062 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:01,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:01,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18889 states to 15780 states and 18889 transitions. [2024-12-06 03:16:01,860 INFO L276 IsEmpty]: Start isEmpty. Operand 15780 states and 18889 transitions. [2024-12-06 03:16:01,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1321 [2024-12-06 03:16:01,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:01,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:02,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:02,852 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 573 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 03:16:04,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:04,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18922 states to 15813 states and 18922 transitions. [2024-12-06 03:16:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand 15813 states and 18922 transitions. [2024-12-06 03:16:04,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1321 [2024-12-06 03:16:04,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:04,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:04,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:05,318 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 398 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 03:16:11,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:11,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19080 states to 15963 states and 19080 transitions. [2024-12-06 03:16:11,277 INFO L276 IsEmpty]: Start isEmpty. Operand 15963 states and 19080 transitions. [2024-12-06 03:16:11,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1321 [2024-12-06 03:16:11,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:11,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:12,162 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:18,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:18,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19178 states to 16054 states and 19178 transitions. [2024-12-06 03:16:18,453 INFO L276 IsEmpty]: Start isEmpty. Operand 16054 states and 19178 transitions. [2024-12-06 03:16:18,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1322 [2024-12-06 03:16:18,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:18,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:18,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:19,840 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 545 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:22,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19204 states to 16076 states and 19204 transitions. [2024-12-06 03:16:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 16076 states and 19204 transitions. [2024-12-06 03:16:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1323 [2024-12-06 03:16:22,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:25,488 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 299 proven. 8 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 03:16:27,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:28,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19236 states to 16085 states and 19236 transitions. [2024-12-06 03:16:28,006 INFO L276 IsEmpty]: Start isEmpty. Operand 16085 states and 19236 transitions. [2024-12-06 03:16:28,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1324 [2024-12-06 03:16:28,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:28,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:28,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:31,497 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 392 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:45,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:45,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19362 states to 16198 states and 19362 transitions. [2024-12-06 03:16:45,643 INFO L276 IsEmpty]: Start isEmpty. Operand 16198 states and 19362 transitions. [2024-12-06 03:16:45,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1325 [2024-12-06 03:16:45,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:45,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:48,287 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 393 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:58,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:58,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19416 states to 16241 states and 19416 transitions. [2024-12-06 03:16:58,309 INFO L276 IsEmpty]: Start isEmpty. Operand 16241 states and 19416 transitions. [2024-12-06 03:16:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1326 [2024-12-06 03:16:58,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:58,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:58,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 394 proven. 202 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:01,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:01,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19420 states to 16243 states and 19420 transitions. [2024-12-06 03:17:01,741 INFO L276 IsEmpty]: Start isEmpty. Operand 16243 states and 19420 transitions. [2024-12-06 03:17:01,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1327 [2024-12-06 03:17:01,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:01,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:03,286 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 395 proven. 204 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:04,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19421 states to 16244 states and 19421 transitions. [2024-12-06 03:17:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 16244 states and 19421 transitions. [2024-12-06 03:17:04,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1327 [2024-12-06 03:17:04,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:04,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:04,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:05,097 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:06,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:06,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19427 states to 16250 states and 19427 transitions. [2024-12-06 03:17:06,197 INFO L276 IsEmpty]: Start isEmpty. Operand 16250 states and 19427 transitions. [2024-12-06 03:17:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1328 [2024-12-06 03:17:06,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:06,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:07,545 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 561 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:14,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:14,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19589 states to 16407 states and 19589 transitions. [2024-12-06 03:17:14,138 INFO L276 IsEmpty]: Start isEmpty. Operand 16407 states and 19589 transitions. [2024-12-06 03:17:14,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1329 [2024-12-06 03:17:14,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:14,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:14,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:15,408 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 559 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:18,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:18,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19603 states to 16417 states and 19603 transitions. [2024-12-06 03:17:18,019 INFO L276 IsEmpty]: Start isEmpty. Operand 16417 states and 19603 transitions. [2024-12-06 03:17:18,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1331 [2024-12-06 03:17:18,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:18,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:20,939 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 563 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:40,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:40,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19827 states to 16620 states and 19827 transitions. [2024-12-06 03:17:40,152 INFO L276 IsEmpty]: Start isEmpty. Operand 16620 states and 19827 transitions. [2024-12-06 03:17:40,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1332 [2024-12-06 03:17:40,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:40,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:40,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:41,627 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 565 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:42,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19829 states to 16621 states and 19829 transitions. [2024-12-06 03:17:42,282 INFO L276 IsEmpty]: Start isEmpty. Operand 16621 states and 19829 transitions. [2024-12-06 03:17:42,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1333 [2024-12-06 03:17:42,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:42,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:42,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:43,985 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 567 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:55,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19896 states to 16669 states and 19896 transitions. [2024-12-06 03:17:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 16669 states and 19896 transitions. [2024-12-06 03:17:55,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1336 [2024-12-06 03:17:55,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:55,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:55,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:57,091 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 573 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:58,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:58,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19901 states to 16673 states and 19901 transitions. [2024-12-06 03:17:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 16673 states and 19901 transitions. [2024-12-06 03:17:58,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1340 [2024-12-06 03:17:58,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:58,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:59,442 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 581 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:03,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:03,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19921 states to 16688 states and 19921 transitions. [2024-12-06 03:18:03,391 INFO L276 IsEmpty]: Start isEmpty. Operand 16688 states and 19921 transitions. [2024-12-06 03:18:03,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1342 [2024-12-06 03:18:03,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:03,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:04,646 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 585 proven. 59 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:05,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:05,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19928 states to 16694 states and 19928 transitions. [2024-12-06 03:18:05,655 INFO L276 IsEmpty]: Start isEmpty. Operand 16694 states and 19928 transitions. [2024-12-06 03:18:05,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1343 [2024-12-06 03:18:05,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:05,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:06,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:07,417 INFO L134 CoverageAnalysis]: Checked inductivity of 647 backedges. 411 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:10,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:10,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19948 states to 16710 states and 19948 transitions. [2024-12-06 03:18:10,265 INFO L276 IsEmpty]: Start isEmpty. Operand 16710 states and 19948 transitions. [2024-12-06 03:18:10,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-12-06 03:18:10,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:10,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:10,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:12,027 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 412 proven. 238 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:20,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:20,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20003 states to 16756 states and 20003 transitions. [2024-12-06 03:18:20,888 INFO L276 IsEmpty]: Start isEmpty. Operand 16756 states and 20003 transitions. [2024-12-06 03:18:20,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1348 [2024-12-06 03:18:20,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:21,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:23,017 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 416 proven. 246 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:24,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:24,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20009 states to 16761 states and 20009 transitions. [2024-12-06 03:18:24,205 INFO L276 IsEmpty]: Start isEmpty. Operand 16761 states and 20009 transitions. [2024-12-06 03:18:24,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1354 [2024-12-06 03:18:24,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:24,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:24,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:25,082 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 436 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-06 03:18:26,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:26,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20020 states to 16766 states and 20020 transitions. [2024-12-06 03:18:26,361 INFO L276 IsEmpty]: Start isEmpty. Operand 16766 states and 20020 transitions. [2024-12-06 03:18:26,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1354 [2024-12-06 03:18:26,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:26,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:29,217 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 422 proven. 258 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:40,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:40,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20089 states to 16825 states and 20089 transitions. [2024-12-06 03:18:40,532 INFO L276 IsEmpty]: Start isEmpty. Operand 16825 states and 20089 transitions. [2024-12-06 03:18:40,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1356 [2024-12-06 03:18:40,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:40,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:43,400 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 424 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:54,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:54,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20334 states to 17059 states and 20334 transitions. [2024-12-06 03:18:54,579 INFO L276 IsEmpty]: Start isEmpty. Operand 17059 states and 20334 transitions. [2024-12-06 03:18:54,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1358 [2024-12-06 03:18:54,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:54,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:54,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:55,509 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 426 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 03:19:09,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:09,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20489 states to 17205 states and 20489 transitions. [2024-12-06 03:19:09,747 INFO L276 IsEmpty]: Start isEmpty. Operand 17205 states and 20489 transitions. [2024-12-06 03:19:09,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1358 [2024-12-06 03:19:09,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:09,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:11,119 INFO L134 CoverageAnalysis]: Checked inductivity of 692 backedges. 617 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:12,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:12,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20495 states to 17209 states and 20495 transitions. [2024-12-06 03:19:12,041 INFO L276 IsEmpty]: Start isEmpty. Operand 17209 states and 20495 transitions. [2024-12-06 03:19:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1360 [2024-12-06 03:19:12,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:13,655 INFO L134 CoverageAnalysis]: Checked inductivity of 698 backedges. 428 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:15,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:15,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20510 states to 17221 states and 20510 transitions. [2024-12-06 03:19:15,181 INFO L276 IsEmpty]: Start isEmpty. Operand 17221 states and 20510 transitions. [2024-12-06 03:19:15,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1361 [2024-12-06 03:19:15,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:15,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:15,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:17,021 INFO L134 CoverageAnalysis]: Checked inductivity of 701 backedges. 429 proven. 272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:18,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:18,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20511 states to 17222 states and 20511 transitions. [2024-12-06 03:19:18,090 INFO L276 IsEmpty]: Start isEmpty. Operand 17222 states and 20511 transitions. [2024-12-06 03:19:18,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1364 [2024-12-06 03:19:18,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:18,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:18,973 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-06 03:19:20,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:20,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20511 states to 17223 states and 20511 transitions. [2024-12-06 03:19:20,293 INFO L276 IsEmpty]: Start isEmpty. Operand 17223 states and 20511 transitions. [2024-12-06 03:19:20,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1366 [2024-12-06 03:19:20,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:20,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:21,880 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 633 proven. 83 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:23,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:23,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20531 states to 17231 states and 20531 transitions. [2024-12-06 03:19:23,241 INFO L276 IsEmpty]: Start isEmpty. Operand 17231 states and 20531 transitions. [2024-12-06 03:19:23,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1367 [2024-12-06 03:19:23,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:23,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:23,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:24,324 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 435 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 03:19:25,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:25,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20626 states to 17326 states and 20626 transitions. [2024-12-06 03:19:25,940 INFO L276 IsEmpty]: Start isEmpty. Operand 17326 states and 20626 transitions. [2024-12-06 03:19:25,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1368 [2024-12-06 03:19:25,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:25,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:26,867 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 436 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-12-06 03:19:28,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:28,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20627 states to 17327 states and 20627 transitions. [2024-12-06 03:19:28,106 INFO L276 IsEmpty]: Start isEmpty. Operand 17327 states and 20627 transitions. [2024-12-06 03:19:28,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1370 [2024-12-06 03:19:28,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:28,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:29,602 INFO L134 CoverageAnalysis]: Checked inductivity of 728 backedges. 641 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:32,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20666 states to 17357 states and 20666 transitions. [2024-12-06 03:19:32,111 INFO L276 IsEmpty]: Start isEmpty. Operand 17357 states and 20666 transitions. [2024-12-06 03:19:32,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1372 [2024-12-06 03:19:32,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:32,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:33,324 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 440 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked.