./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label41+token_ring.08.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label41+token_ring.08.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk --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 b5a8b3103e2d9faed499388786efbacaa303edd9c4d157d09b07735fe300c357 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:52:39,998 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:52:40,120 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:52:40,131 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:52:40,132 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:52:40,182 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:52:40,183 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:52:40,184 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:52:40,185 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:52:40,186 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:52:40,187 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:52:40,187 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:52:40,188 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:52:40,189 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:52:40,190 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:52:40,190 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:52:40,194 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:52:40,194 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:52:40,195 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:52:40,195 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:52:40,196 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:52:40,197 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:52:40,197 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:52:40,200 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:52:40,200 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:52:40,200 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:52:40,201 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:52:40,201 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:52:40,202 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:52:40,202 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:52:40,202 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:52:40,203 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:52:40,203 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:52:40,203 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b5a8b3103e2d9faed499388786efbacaa303edd9c4d157d09b07735fe300c357 [2024-11-08 22:52:40,529 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:52:40,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:52:40,570 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:52:40,572 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:52:40,573 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:52:40,574 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label41+token_ring.08.cil-1.c Unable to find full path for "g++" [2024-11-08 22:52:43,273 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:52:44,139 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:52:44,140 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/sv-benchmarks/c/combinations/Problem05_label41+token_ring.08.cil-1.c [2024-11-08 22:52:44,195 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/data/91cfcb6f0/458a2199a2be4de38a4658a6f48a0f09/FLAGf5e1c7bd8 [2024-11-08 22:52:44,227 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/data/91cfcb6f0/458a2199a2be4de38a4658a6f48a0f09 [2024-11-08 22:52:44,231 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:52:44,233 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:52:44,236 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:52:44,237 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:52:44,244 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:52:44,247 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:52:44" (1/1) ... [2024-11-08 22:52:44,249 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30a13576 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:44, skipping insertion in model container [2024-11-08 22:52:44,249 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:52:44" (1/1) ... [2024-11-08 22:52:44,550 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:52:47,596 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_3125558d-7b42-435a-83b8-a06c5d4143e2/sv-benchmarks/c/combinations/Problem05_label41+token_ring.08.cil-1.c[376251,376264] [2024-11-08 22:52:47,649 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_3125558d-7b42-435a-83b8-a06c5d4143e2/sv-benchmarks/c/combinations/Problem05_label41+token_ring.08.cil-1.c[383339,383352] [2024-11-08 22:52:48,025 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:52:48,043 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:52:49,620 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_3125558d-7b42-435a-83b8-a06c5d4143e2/sv-benchmarks/c/combinations/Problem05_label41+token_ring.08.cil-1.c[376251,376264] [2024-11-08 22:52:49,671 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_3125558d-7b42-435a-83b8-a06c5d4143e2/sv-benchmarks/c/combinations/Problem05_label41+token_ring.08.cil-1.c[383339,383352] [2024-11-08 22:52:49,713 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:52:49,818 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:52:49,819 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49 WrapperNode [2024-11-08 22:52:49,819 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:52:49,821 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:52:49,821 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:52:49,821 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:52:49,831 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:49,979 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:50,736 INFO L138 Inliner]: procedures = 60, calls = 65, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 12981 [2024-11-08 22:52:50,737 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:52:50,738 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:52:50,738 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:52:50,738 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:52:50,752 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:50,753 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:50,884 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:50,884 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:51,111 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:51,178 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:51,231 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:51,265 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:51,362 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:52:51,368 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:52:51,368 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:52:51,369 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:52:51,370 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:49" (1/1) ... [2024-11-08 22:52:51,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:52:51,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:52:51,454 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:52:51,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3125558d-7b42-435a-83b8-a06c5d4143e2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:52:51,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:52:51,556 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:52:51,556 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:52:51,556 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:52:51,556 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:52:51,556 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:52:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:52:51,557 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:52:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:52:51,557 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:52:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:52:51,557 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:52:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:52:51,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:52:51,558 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:52:51,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:52:51,938 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:52:51,946 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:53:03,263 INFO L? ?]: Removed 1731 outVars from TransFormulas that were not future-live. [2024-11-08 22:53:03,263 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:53:06,896 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:53:06,900 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-08 22:53:06,900 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:53:06 BoogieIcfgContainer [2024-11-08 22:53:06,900 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:53:06,902 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:53:06,902 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:53:06,915 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:53:06,915 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:53:06" (1/1) ... [2024-11-08 22:53:06,928 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:53:07,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1796 states and 3502 transitions. [2024-11-08 22:53:07,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3502 transitions. [2024-11-08 22:53:07,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:07,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:07,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1822 states and 3552 transitions. [2024-11-08 22:53:07,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3552 transitions. [2024-11-08 22:53:07,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:07,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:08,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:08,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1823 states and 3552 transitions. [2024-11-08 22:53:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3552 transitions. [2024-11-08 22:53:08,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:08,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:08,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:08,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1824 states and 3552 transitions. [2024-11-08 22:53:08,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3552 transitions. [2024-11-08 22:53:08,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:08,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:08,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1825 states and 3552 transitions. [2024-11-08 22:53:08,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3552 transitions. [2024-11-08 22:53:08,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:08,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1826 states and 3552 transitions. [2024-11-08 22:53:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3552 transitions. [2024-11-08 22:53:08,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:08,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:08,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:08,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1827 states and 3552 transitions. [2024-11-08 22:53:08,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3552 transitions. [2024-11-08 22:53:08,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:08,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:09,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1828 states and 3552 transitions. [2024-11-08 22:53:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3552 transitions. [2024-11-08 22:53:09,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:09,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:09,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1829 states and 3552 transitions. [2024-11-08 22:53:09,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3552 transitions. [2024-11-08 22:53:09,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:09,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:09,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1830 states and 3552 transitions. [2024-11-08 22:53:09,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3552 transitions. [2024-11-08 22:53:09,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:09,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:09,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1851 states and 3593 transitions. [2024-11-08 22:53:09,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3593 transitions. [2024-11-08 22:53:09,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:09,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:10,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1852 states and 3593 transitions. [2024-11-08 22:53:10,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3593 transitions. [2024-11-08 22:53:10,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:10,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:10,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1853 states and 3593 transitions. [2024-11-08 22:53:10,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3593 transitions. [2024-11-08 22:53:10,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:10,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:10,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1854 states and 3593 transitions. [2024-11-08 22:53:10,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3593 transitions. [2024-11-08 22:53:10,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:10,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1855 states and 3593 transitions. [2024-11-08 22:53:10,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3593 transitions. [2024-11-08 22:53:10,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:10,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1856 states and 3593 transitions. [2024-11-08 22:53:10,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3593 transitions. [2024-11-08 22:53:10,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:10,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:10,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1857 states and 3593 transitions. [2024-11-08 22:53:10,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3593 transitions. [2024-11-08 22:53:10,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:10,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:11,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1874 states and 3628 transitions. [2024-11-08 22:53:11,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3628 transitions. [2024-11-08 22:53:11,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:11,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:11,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1875 states and 3628 transitions. [2024-11-08 22:53:11,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3628 transitions. [2024-11-08 22:53:11,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:11,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:11,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1876 states and 3628 transitions. [2024-11-08 22:53:11,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3628 transitions. [2024-11-08 22:53:11,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:11,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:11,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1877 states and 3628 transitions. [2024-11-08 22:53:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3628 transitions. [2024-11-08 22:53:11,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:11,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:11,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1878 states and 3628 transitions. [2024-11-08 22:53:11,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3628 transitions. [2024-11-08 22:53:11,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:11,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:11,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1879 states and 3628 transitions. [2024-11-08 22:53:11,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3628 transitions. [2024-11-08 22:53:11,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:11,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:12,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1890 states and 3651 transitions. [2024-11-08 22:53:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3651 transitions. [2024-11-08 22:53:12,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:12,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:12,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1891 states and 3651 transitions. [2024-11-08 22:53:12,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3651 transitions. [2024-11-08 22:53:12,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:12,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:12,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1892 states and 3651 transitions. [2024-11-08 22:53:12,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3651 transitions. [2024-11-08 22:53:12,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:12,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:12,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1893 states and 3651 transitions. [2024-11-08 22:53:12,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3651 transitions. [2024-11-08 22:53:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:12,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:13,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1898 states and 3662 transitions. [2024-11-08 22:53:13,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3662 transitions. [2024-11-08 22:53:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:13,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:13,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1899 states and 3662 transitions. [2024-11-08 22:53:13,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3662 transitions. [2024-11-08 22:53:13,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:53:13,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:13,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1907 states and 3676 transitions. [2024-11-08 22:53:13,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3676 transitions. [2024-11-08 22:53:13,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:53:13,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:53:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1938 states and 3738 transitions. [2024-11-08 22:53:15,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3738 transitions. [2024-11-08 22:53:15,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:53:15,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:17,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 1940 states and 3743 transitions. [2024-11-08 22:53:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3743 transitions. [2024-11-08 22:53:17,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:53:17,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:17,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:17,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:19,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:19,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1948 states and 3760 transitions. [2024-11-08 22:53:19,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3760 transitions. [2024-11-08 22:53:19,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:53:19,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:19,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:19,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:22,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:22,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1962 states and 3789 transitions. [2024-11-08 22:53:22,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3789 transitions. [2024-11-08 22:53:22,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:53:22,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:22,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:22,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:22,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:27,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:27,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1985 states and 3836 transitions. [2024-11-08 22:53:27,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3836 transitions. [2024-11-08 22:53:27,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:53:27,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:27,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:27,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:27,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:27,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1986 states and 3837 transitions. [2024-11-08 22:53:27,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3837 transitions. [2024-11-08 22:53:27,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:53:27,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:27,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:27,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:27,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1987 states and 3838 transitions. [2024-11-08 22:53:28,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3838 transitions. [2024-11-08 22:53:28,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:53:28,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:28,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1988 states and 3839 transitions. [2024-11-08 22:53:28,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3839 transitions. [2024-11-08 22:53:28,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:53:28,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:28,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1989 states and 3840 transitions. [2024-11-08 22:53:28,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3840 transitions. [2024-11-08 22:53:28,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:53:28,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:29,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:29,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1990 states and 3841 transitions. [2024-11-08 22:53:29,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3841 transitions. [2024-11-08 22:53:29,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:53:29,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:29,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:29,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:29,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:29,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:29,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 1991 states and 3842 transitions. [2024-11-08 22:53:29,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3842 transitions. [2024-11-08 22:53:29,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:53:29,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:29,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:29,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:29,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:29,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1992 states and 3843 transitions. [2024-11-08 22:53:29,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3843 transitions. [2024-11-08 22:53:29,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:53:29,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:29,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:29,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:53:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:29,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1968 states and 3800 transitions. [2024-11-08 22:53:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3800 transitions. [2024-11-08 22:53:29,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:29,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:29,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:53:36,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 2002 states and 3870 transitions. [2024-11-08 22:53:36,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3870 transitions. [2024-11-08 22:53:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:36,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:36,517 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:37,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:37,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 2004 states and 3875 transitions. [2024-11-08 22:53:37,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3875 transitions. [2024-11-08 22:53:37,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:37,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:37,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:38,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2012 states and 3892 transitions. [2024-11-08 22:53:38,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3892 transitions. [2024-11-08 22:53:38,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:38,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:40,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:40,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2026 states and 3921 transitions. [2024-11-08 22:53:40,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3921 transitions. [2024-11-08 22:53:40,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:53:40,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:40,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2049 states and 3969 transitions. [2024-11-08 22:53:45,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3969 transitions. [2024-11-08 22:53:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:45,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:46,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 2050 states and 3970 transitions. [2024-11-08 22:53:46,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3970 transitions. [2024-11-08 22:53:46,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:46,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:46,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2051 states and 3971 transitions. [2024-11-08 22:53:46,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3971 transitions. [2024-11-08 22:53:46,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:46,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:46,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:46,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2052 states and 3972 transitions. [2024-11-08 22:53:46,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3972 transitions. [2024-11-08 22:53:46,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:46,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:46,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:46,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 2053 states and 3973 transitions. [2024-11-08 22:53:47,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3973 transitions. [2024-11-08 22:53:47,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:47,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:47,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 2054 states and 3974 transitions. [2024-11-08 22:53:47,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3974 transitions. [2024-11-08 22:53:47,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:47,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:47,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 2055 states and 3975 transitions. [2024-11-08 22:53:47,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3975 transitions. [2024-11-08 22:53:47,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:47,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:48,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2056 states and 3976 transitions. [2024-11-08 22:53:48,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3976 transitions. [2024-11-08 22:53:48,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:53:48,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:48,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:48,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:48,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:48,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2032 states and 3932 transitions. [2024-11-08 22:53:48,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3932 transitions. [2024-11-08 22:53:48,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:53:48,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:48,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:53:59,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 2069 states and 4009 transitions. [2024-11-08 22:53:59,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4009 transitions. [2024-11-08 22:53:59,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:53:59,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:59,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:59,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:59,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:53:59,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:59,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2071 states and 4014 transitions. [2024-11-08 22:53:59,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4014 transitions. [2024-11-08 22:53:59,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:53:59,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:59,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:59,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:59,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:02,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:02,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2079 states and 4031 transitions. [2024-11-08 22:54:02,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4031 transitions. [2024-11-08 22:54:02,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:54:02,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:02,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:02,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:05,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:05,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2093 states and 4060 transitions. [2024-11-08 22:54:05,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4060 transitions. [2024-11-08 22:54:05,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:54:05,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:05,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:05,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:05,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:11,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2115 states and 4107 transitions. [2024-11-08 22:54:11,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4107 transitions. [2024-11-08 22:54:11,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:11,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:12,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:12,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2116 states and 4108 transitions. [2024-11-08 22:54:12,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4108 transitions. [2024-11-08 22:54:12,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:12,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:12,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:12,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:12,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 2117 states and 4109 transitions. [2024-11-08 22:54:12,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4109 transitions. [2024-11-08 22:54:12,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:12,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:12,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:13,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2118 states and 4110 transitions. [2024-11-08 22:54:13,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4110 transitions. [2024-11-08 22:54:13,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:13,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:13,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2119 states and 4111 transitions. [2024-11-08 22:54:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4111 transitions. [2024-11-08 22:54:13,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:13,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,633 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:54:13,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2119 states and 4110 transitions. [2024-11-08 22:54:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4110 transitions. [2024-11-08 22:54:13,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:13,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:14,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:14,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2120 states and 4111 transitions. [2024-11-08 22:54:14,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4111 transitions. [2024-11-08 22:54:14,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:14,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:14,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:14,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:14,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2121 states and 4112 transitions. [2024-11-08 22:54:14,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4112 transitions. [2024-11-08 22:54:14,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:14,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:14,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:14,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:15,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:15,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2122 states and 4113 transitions. [2024-11-08 22:54:15,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4113 transitions. [2024-11-08 22:54:15,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:54:15,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:15,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:15,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:16,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:16,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2099 states and 4070 transitions. [2024-11-08 22:54:16,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4070 transitions. [2024-11-08 22:54:16,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:16,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:16,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:16,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:54:31,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2139 states and 4154 transitions. [2024-11-08 22:54:31,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4154 transitions. [2024-11-08 22:54:31,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:31,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:54:31,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2141 states and 4158 transitions. [2024-11-08 22:54:31,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4158 transitions. [2024-11-08 22:54:31,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:31,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:32,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2143 states and 4163 transitions. [2024-11-08 22:54:32,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4163 transitions. [2024-11-08 22:54:32,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:32,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:35,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 2151 states and 4180 transitions. [2024-11-08 22:54:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4180 transitions. [2024-11-08 22:54:35,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:35,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:39,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:39,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 2165 states and 4209 transitions. [2024-11-08 22:54:39,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4209 transitions. [2024-11-08 22:54:39,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:54:39,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:39,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:39,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:39,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:49,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 2187 states and 4256 transitions. [2024-11-08 22:54:49,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4256 transitions. [2024-11-08 22:54:49,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:54:49,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:49,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:49,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:49,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:50,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 2188 states and 4257 transitions. [2024-11-08 22:54:50,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4257 transitions. [2024-11-08 22:54:50,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:54:50,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:50,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2189 states and 4258 transitions. [2024-11-08 22:54:50,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4258 transitions. [2024-11-08 22:54:50,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:54:50,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:51,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:51,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2190 states and 4259 transitions. [2024-11-08 22:54:51,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4259 transitions. [2024-11-08 22:54:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:54:51,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:51,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:51,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:51,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:54:52,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:52,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2191 states and 4260 transitions. [2024-11-08 22:54:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4260 transitions. [2024-11-08 22:54:52,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:54:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:52,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:54:59,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:59,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2202 states and 4282 transitions. [2024-11-08 22:54:59,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4282 transitions. [2024-11-08 22:54:59,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:54:59,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:59,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:59,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:59,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:55:00,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:00,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 2203 states and 4283 transitions. [2024-11-08 22:55:00,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4283 transitions. [2024-11-08 22:55:00,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:55:00,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:00,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:00,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:00,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:55:00,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:00,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 2204 states and 4284 transitions. [2024-11-08 22:55:00,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4284 transitions. [2024-11-08 22:55:00,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:55:00,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:00,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:00,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:00,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:55:01,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:01,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 2205 states and 4285 transitions. [2024-11-08 22:55:01,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 4285 transitions. [2024-11-08 22:55:01,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:55:01,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:01,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:01,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:01,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:55:02,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:02,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2182 states and 4242 transitions. [2024-11-08 22:55:02,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4242 transitions. [2024-11-08 22:55:02,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:02,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:02,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:02,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:04,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:30,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:30,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 2225 states and 4333 transitions. [2024-11-08 22:55:30,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4333 transitions. [2024-11-08 22:55:30,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:30,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:30,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:30,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:30,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:30,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:30,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 2227 states and 4337 transitions. [2024-11-08 22:55:30,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4337 transitions. [2024-11-08 22:55:30,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:30,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:30,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:30,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:30,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:31,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:31,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2229 states and 4340 transitions. [2024-11-08 22:55:31,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4340 transitions. [2024-11-08 22:55:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:31,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:31,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:55:33,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:33,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4643 states to 2231 states and 4345 transitions. [2024-11-08 22:55:33,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4345 transitions. [2024-11-08 22:55:33,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:33,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:33,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:33,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:55:37,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:37,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 2239 states and 4362 transitions. [2024-11-08 22:55:37,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 4362 transitions. [2024-11-08 22:55:37,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:37,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:37,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:55:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:45,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 2253 states and 4392 transitions. [2024-11-08 22:55:45,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4392 transitions. [2024-11-08 22:55:45,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:55:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:45,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:45,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:55:59,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:59,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2275 states and 4439 transitions. [2024-11-08 22:55:59,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4439 transitions. [2024-11-08 22:55:59,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:55:59,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:59,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:56:00,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:00,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 2276 states and 4440 transitions. [2024-11-08 22:56:00,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4440 transitions. [2024-11-08 22:56:00,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:56:00,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:00,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:00,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:00,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:56:01,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:01,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 2277 states and 4441 transitions. [2024-11-08 22:56:01,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4441 transitions. [2024-11-08 22:56:01,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:56:01,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:01,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:01,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:01,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:56:02,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:02,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2278 states and 4442 transitions. [2024-11-08 22:56:02,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4442 transitions. [2024-11-08 22:56:02,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:56:02,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:02,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:02,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:56:02,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:02,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2279 states and 4443 transitions. [2024-11-08 22:56:02,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4443 transitions. [2024-11-08 22:56:02,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:56:02,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:02,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:02,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:56:16,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:16,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 2293 states and 4472 transitions. [2024-11-08 22:56:16,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4472 transitions. [2024-11-08 22:56:16,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:56:16,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:16,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:16,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:56:17,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 2294 states and 4473 transitions. [2024-11-08 22:56:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4473 transitions. [2024-11-08 22:56:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:56:17,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:17,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:17,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:17,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:56:17,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 2295 states and 4474 transitions. [2024-11-08 22:56:17,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4474 transitions. [2024-11-08 22:56:17,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:56:17,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:17,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:56:18,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:18,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2296 states and 4475 transitions. [2024-11-08 22:56:18,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4475 transitions. [2024-11-08 22:56:18,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:56:18,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:18,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:18,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:18,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:56:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:19,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 2273 states and 4432 transitions. [2024-11-08 22:56:19,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4432 transitions. [2024-11-08 22:56:19,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:56:19,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:19,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:22,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:01,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:01,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 2319 states and 4532 transitions. [2024-11-08 22:57:01,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4532 transitions. [2024-11-08 22:57:01,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:01,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:01,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:01,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:01,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:01,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:01,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2321 states and 4536 transitions. [2024-11-08 22:57:01,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4536 transitions. [2024-11-08 22:57:01,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:01,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:01,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:01,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:01,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:02,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:02,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2323 states and 4539 transitions. [2024-11-08 22:57:02,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4539 transitions. [2024-11-08 22:57:02,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:02,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:02,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:02,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:02,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:02,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 2325 states and 4542 transitions. [2024-11-08 22:57:02,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4542 transitions. [2024-11-08 22:57:02,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:02,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:02,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:03,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:03,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:04,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:04,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 2327 states and 4547 transitions. [2024-11-08 22:57:04,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4547 transitions. [2024-11-08 22:57:04,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:04,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:04,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:04,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:04,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:08,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:09,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2335 states and 4564 transitions. [2024-11-08 22:57:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4564 transitions. [2024-11-08 22:57:09,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:09,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:09,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:09,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:17,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:17,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4960 states to 2348 states and 4593 transitions. [2024-11-08 22:57:17,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4593 transitions. [2024-11-08 22:57:17,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:17,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:17,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:17,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:17,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:35,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:35,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2370 states and 4640 transitions. [2024-11-08 22:57:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4640 transitions. [2024-11-08 22:57:35,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:35,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:35,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:35,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:35,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:36,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2371 states and 4641 transitions. [2024-11-08 22:57:36,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4641 transitions. [2024-11-08 22:57:36,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:36,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:36,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:36,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:36,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:36,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 2372 states and 4642 transitions. [2024-11-08 22:57:36,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4642 transitions. [2024-11-08 22:57:36,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:36,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:37,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:37,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 2373 states and 4643 transitions. [2024-11-08 22:57:37,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4643 transitions. [2024-11-08 22:57:37,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:37,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:37,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:37,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:38,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:38,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2374 states and 4644 transitions. [2024-11-08 22:57:38,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4644 transitions. [2024-11-08 22:57:38,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:38,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:38,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:38,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:38,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:53,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2391 states and 4680 transitions. [2024-11-08 22:57:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4680 transitions. [2024-11-08 22:57:53,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:53,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:53,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:53,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2393 states and 4683 transitions. [2024-11-08 22:57:53,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 4683 transitions. [2024-11-08 22:57:53,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:53,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:54,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:54,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:54,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 2394 states and 4684 transitions. [2024-11-08 22:57:54,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 4684 transitions. [2024-11-08 22:57:54,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:54,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:54,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:54,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:54,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 2395 states and 4685 transitions. [2024-11-08 22:57:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 4685 transitions. [2024-11-08 22:57:55,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:55,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:55,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:55,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:55,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:58,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:58,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 2397 states and 4687 transitions. [2024-11-08 22:57:58,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4687 transitions. [2024-11-08 22:57:58,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:58,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:58,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:58,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:58,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:57:59,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:59,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2374 states and 4644 transitions. [2024-11-08 22:57:59,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4644 transitions. [2024-11-08 22:57:59,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:57:59,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:59,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:59,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:01,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:58:47,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:47,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2423 states and 4752 transitions. [2024-11-08 22:58:47,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4752 transitions. [2024-11-08 22:58:47,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:47,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:47,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:47,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:47,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:58:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:47,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 2425 states and 4756 transitions. [2024-11-08 22:58:47,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4756 transitions. [2024-11-08 22:58:47,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:47,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:47,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:48,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:48,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:58:49,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:49,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2427 states and 4759 transitions. [2024-11-08 22:58:49,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4759 transitions. [2024-11-08 22:58:49,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:49,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:49,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:49,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:58:49,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:49,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2429 states and 4762 transitions. [2024-11-08 22:58:49,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4762 transitions. [2024-11-08 22:58:49,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:49,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:49,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:49,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:58:49,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2431 states and 4765 transitions. [2024-11-08 22:58:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 4765 transitions. [2024-11-08 22:58:49,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:49,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:49,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:50,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:58:51,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:51,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2433 states and 4770 transitions. [2024-11-08 22:58:51,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4770 transitions. [2024-11-08 22:58:52,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:52,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:58:59,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:59,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 2441 states and 4788 transitions. [2024-11-08 22:58:59,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4788 transitions. [2024-11-08 22:58:59,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:58:59,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:59,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:59,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:59,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:59:08,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:08,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 2451 states and 4811 transitions. [2024-11-08 22:59:08,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4811 transitions. [2024-11-08 22:59:08,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:59:08,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:08,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:08,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:08,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:59:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:11,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 2454 states and 4817 transitions. [2024-11-08 22:59:11,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 4817 transitions. [2024-11-08 22:59:11,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:59:11,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:11,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:11,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:11,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:59:34,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:34,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 2476 states and 4864 transitions. [2024-11-08 22:59:34,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4864 transitions. [2024-11-08 22:59:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:59:34,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:34,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:59:35,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:35,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 2477 states and 4865 transitions. [2024-11-08 22:59:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4865 transitions. [2024-11-08 22:59:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:59:35,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:35,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:35,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:36,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:59:36,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:36,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 2478 states and 4866 transitions. [2024-11-08 22:59:36,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4866 transitions. [2024-11-08 22:59:36,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:59:36,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:36,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:36,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:59:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:37,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2479 states and 4867 transitions. [2024-11-08 22:59:37,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4867 transitions. [2024-11-08 22:59:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:59:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:37,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:37,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:59:38,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 2480 states and 4868 transitions. [2024-11-08 22:59:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4868 transitions. [2024-11-08 22:59:38,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:59:38,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:38,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:00:07,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:07,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 2500 states and 4911 transitions. [2024-11-08 23:00:07,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4911 transitions. [2024-11-08 23:00:07,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:07,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:07,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:00:07,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:07,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 2502 states and 4914 transitions. [2024-11-08 23:00:07,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4914 transitions. [2024-11-08 23:00:07,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:07,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:07,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:07,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:00:07,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:07,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5376 states to 2504 states and 4917 transitions. [2024-11-08 23:00:07,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4917 transitions. [2024-11-08 23:00:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:07,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:07,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:07,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:07,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:00:09,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:09,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5377 states to 2505 states and 4918 transitions. [2024-11-08 23:00:09,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4918 transitions. [2024-11-08 23:00:09,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:09,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:09,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:09,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:09,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:00:10,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:10,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2506 states and 4919 transitions. [2024-11-08 23:00:10,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4919 transitions. [2024-11-08 23:00:10,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:10,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:10,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:10,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:10,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:00:14,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:14,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5380 states to 2508 states and 4921 transitions. [2024-11-08 23:00:14,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4921 transitions. [2024-11-08 23:00:14,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:14,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:14,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:14,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:14,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:00:16,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:16,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 2485 states and 4878 transitions. [2024-11-08 23:00:16,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4878 transitions. [2024-11-08 23:00:16,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:00:16,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:16,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:16,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:20,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:39,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:39,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5514 states to 2537 states and 4996 transitions. [2024-11-08 23:01:39,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 4996 transitions. [2024-11-08 23:01:39,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:01:39,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:39,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:39,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:39,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:39,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:39,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 2539 states and 5000 transitions. [2024-11-08 23:01:39,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5000 transitions. [2024-11-08 23:01:39,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:01:39,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:39,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:39,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:39,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:41,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 2541 states and 5003 transitions. [2024-11-08 23:01:41,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5003 transitions. [2024-11-08 23:01:41,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:01:41,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:41,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:41,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:41,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 2543 states and 5006 transitions. [2024-11-08 23:01:41,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 5006 transitions. [2024-11-08 23:01:41,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:01:41,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:41,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:41,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:42,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:42,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2545 states and 5009 transitions. [2024-11-08 23:01:42,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 5009 transitions. [2024-11-08 23:01:42,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:01:42,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:42,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:42,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:42,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:42,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:42,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 2547 states and 5012 transitions. [2024-11-08 23:01:42,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 5012 transitions. [2024-11-08 23:01:42,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:01:42,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:42,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:42,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:45,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:45,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5537 states to 2549 states and 5017 transitions. [2024-11-08 23:01:45,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5017 transitions. [2024-11-08 23:01:45,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:01:45,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:45,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:45,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:45,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:55,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:55,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 2556 states and 5034 transitions. [2024-11-08 23:01:55,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5034 transitions. [2024-11-08 23:01:55,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:01:55,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:55,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:55,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:10,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:10,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 2566 states and 5057 transitions. [2024-11-08 23:02:10,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 5057 transitions. [2024-11-08 23:02:10,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:02:10,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:10,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:15,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:15,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5587 states to 2569 states and 5063 transitions. [2024-11-08 23:02:15,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 5063 transitions. [2024-11-08 23:02:15,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:02:15,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:15,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:15,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:26,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:26,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5606 states to 2576 states and 5080 transitions. [2024-11-08 23:02:26,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 5080 transitions. [2024-11-08 23:02:26,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:02:26,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:26,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:26,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:26,342 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:31,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5612 states to 2579 states and 5086 transitions. [2024-11-08 23:02:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5086 transitions. [2024-11-08 23:02:31,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:02:31,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:31,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:31,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:31,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:36,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 2582 states and 5092 transitions. [2024-11-08 23:02:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5092 transitions. [2024-11-08 23:02:36,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:02:36,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:36,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:36,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:36,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:41,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:41,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2585 states and 5098 transitions. [2024-11-08 23:02:41,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5098 transitions. [2024-11-08 23:02:41,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:02:41,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:41,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:41,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:41,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:52,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:52,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 2591 states and 5110 transitions. [2024-11-08 23:02:52,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5110 transitions. [2024-11-08 23:02:52,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:02:52,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:52,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:53,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5637 states to 2592 states and 5111 transitions. [2024-11-08 23:02:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5111 transitions. [2024-11-08 23:02:53,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:02:53,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:53,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:53,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:53,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:54,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:54,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2593 states and 5112 transitions. [2024-11-08 23:02:54,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5112 transitions. [2024-11-08 23:02:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:02:54,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:54,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:54,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:55,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:55,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 2594 states and 5113 transitions. [2024-11-08 23:02:55,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5113 transitions. [2024-11-08 23:02:55,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:02:55,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:55,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:56,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:57,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:57,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 2595 states and 5114 transitions. [2024-11-08 23:02:57,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5114 transitions. [2024-11-08 23:02:57,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:02:57,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:57,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:57,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:58,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:03:39,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:39,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2618 states and 5164 transitions. [2024-11-08 23:03:39,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5164 transitions. [2024-11-08 23:03:39,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:03:39,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:39,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:39,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:39,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:03:39,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:39,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5695 states to 2620 states and 5167 transitions. [2024-11-08 23:03:39,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5167 transitions. [2024-11-08 23:03:39,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:03:39,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:39,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:39,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:39,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:03:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:39,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 2622 states and 5170 transitions. [2024-11-08 23:03:39,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 5170 transitions. [2024-11-08 23:03:39,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:03:39,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:39,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:39,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:39,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:03:39,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:39,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 2624 states and 5173 transitions. [2024-11-08 23:03:39,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5173 transitions. [2024-11-08 23:03:39,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:03:39,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:39,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:39,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:41,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:41,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5702 states to 2625 states and 5174 transitions. [2024-11-08 23:03:41,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5174 transitions. [2024-11-08 23:03:41,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:03:41,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:41,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:41,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:41,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:45,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5704 states to 2627 states and 5176 transitions. [2024-11-08 23:03:45,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5176 transitions. [2024-11-08 23:03:45,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:03:45,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:45,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:48,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 2629 states and 5178 transitions. [2024-11-08 23:03:48,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5178 transitions. [2024-11-08 23:03:48,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:03:48,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:48,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:50,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:50,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5655 states to 2606 states and 5135 transitions. [2024-11-08 23:03:50,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5135 transitions. [2024-11-08 23:03:50,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:03:50,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:50,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:50,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:55,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:05:24,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:24,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2661 states and 5261 transitions. [2024-11-08 23:05:24,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 5261 transitions. [2024-11-08 23:05:24,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:05:24,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:24,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:24,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:05:24,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:24,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 2663 states and 5265 transitions. [2024-11-08 23:05:24,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5265 transitions. [2024-11-08 23:05:24,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:05:24,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:24,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:24,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:05:26,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:26,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 2665 states and 5268 transitions. [2024-11-08 23:05:26,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5268 transitions. [2024-11-08 23:05:26,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:05:26,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:26,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:05:26,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:26,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 2667 states and 5271 transitions. [2024-11-08 23:05:26,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5271 transitions. [2024-11-08 23:05:26,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:05:26,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:26,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:05:26,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:26,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 2669 states and 5274 transitions. [2024-11-08 23:05:26,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5274 transitions. [2024-11-08 23:05:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:05:26,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:26,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:26,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:05:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 2671 states and 5277 transitions. [2024-11-08 23:05:27,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5277 transitions. [2024-11-08 23:05:27,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:05:27,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:27,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:05:27,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 2673 states and 5280 transitions. [2024-11-08 23:05:27,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5280 transitions. [2024-11-08 23:05:27,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:05:27,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:27,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:32,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:32,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2675 states and 5286 transitions. [2024-11-08 23:05:32,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5286 transitions. [2024-11-08 23:05:32,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:05:32,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:32,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:32,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:32,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.