./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.08.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/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_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.08.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/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_e69e9e4a-30cc-4da0-9e8a-5ab189026145/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 343a266e04a35949615e598ecd53205cd1ef95f44fcd29af6bf4976fff243198 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:06:31,199 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:06:31,278 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:06:31,282 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:06:31,282 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:06:31,304 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:06:31,305 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:06:31,306 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:06:31,307 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:06:31,307 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:06:31,307 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:06:31,308 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:06:31,308 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:06:31,309 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:06:31,309 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:06:31,309 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:06:31,310 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:06:31,310 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:06:31,310 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:06:31,311 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:06:31,312 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:06:31,312 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:06:31,313 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:06:31,313 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:06:31,313 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:06:31,314 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:06:31,314 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:06:31,315 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:06:31,315 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:06:31,315 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:06:31,316 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:06:31,316 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:06:31,317 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:06:31,317 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_e69e9e4a-30cc-4da0-9e8a-5ab189026145/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 343a266e04a35949615e598ecd53205cd1ef95f44fcd29af6bf4976fff243198 [2024-11-08 22:06:31,589 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:06:31,628 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:06:31,631 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:06:31,632 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:06:31,633 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:06:31,634 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.08.cil-2.c Unable to find full path for "g++" [2024-11-08 22:06:33,807 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:06:34,550 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:06:34,551 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/sv-benchmarks/c/combinations/Problem05_label43+token_ring.08.cil-2.c [2024-11-08 22:06:34,609 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/data/e3fa4a0e3/2ebc756e0f5f4fd7825d4c000fad91d6/FLAG1c6fa6c8e [2024-11-08 22:06:34,875 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/data/e3fa4a0e3/2ebc756e0f5f4fd7825d4c000fad91d6 [2024-11-08 22:06:34,878 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:06:34,879 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:06:34,881 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:06:34,881 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:06:34,888 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:06:34,917 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:34,918 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55ff2e43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34, skipping insertion in model container [2024-11-08 22:06:34,918 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,112 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:06:37,450 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_e69e9e4a-30cc-4da0-9e8a-5ab189026145/sv-benchmarks/c/combinations/Problem05_label43+token_ring.08.cil-2.c[381679,381692] [2024-11-08 22:06:37,502 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_e69e9e4a-30cc-4da0-9e8a-5ab189026145/sv-benchmarks/c/combinations/Problem05_label43+token_ring.08.cil-2.c[383339,383352] [2024-11-08 22:06:37,806 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:06:37,819 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:06:39,103 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_e69e9e4a-30cc-4da0-9e8a-5ab189026145/sv-benchmarks/c/combinations/Problem05_label43+token_ring.08.cil-2.c[381679,381692] [2024-11-08 22:06:39,106 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_e69e9e4a-30cc-4da0-9e8a-5ab189026145/sv-benchmarks/c/combinations/Problem05_label43+token_ring.08.cil-2.c[383339,383352] [2024-11-08 22:06:39,124 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:06:39,188 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:06:39,188 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39 WrapperNode [2024-11-08 22:06:39,189 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:06:39,190 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:06:39,190 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:06:39,190 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:06:39,198 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:39,291 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:39,706 INFO L138 Inliner]: procedures = 60, calls = 66, calls flagged for inlining = 37, calls inlined = 37, statements flattened = 12987 [2024-11-08 22:06:39,706 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:06:39,707 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:06:39,707 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:06:39,707 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:06:39,718 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:39,718 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:39,775 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:39,776 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:40,159 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:40,308 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:40,342 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:40,360 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:40,429 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:06:40,430 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:06:40,431 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:06:40,431 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:06:40,436 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:39" (1/1) ... [2024-11-08 22:06:40,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:06:40,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:06:40,478 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:06:40,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e69e9e4a-30cc-4da0-9e8a-5ab189026145/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:06:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:06:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:06:40,552 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:06:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:06:40,553 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:06:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:06:40,553 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:06:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-08 22:06:40,553 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-08 22:06:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:06:40,553 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:06:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:06:40,554 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:06:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:06:40,554 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:06:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:06:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:06:40,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:06:40,706 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:06:40,709 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:06:51,072 INFO L? ?]: Removed 1735 outVars from TransFormulas that were not future-live. [2024-11-08 22:06:51,072 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:06:54,053 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:06:54,053 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-08 22:06:54,054 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:54 BoogieIcfgContainer [2024-11-08 22:06:54,054 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:06:54,055 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:06:54,055 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:06:54,066 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:06:54,066 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:54" (1/1) ... [2024-11-08 22:06:54,076 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:06:54,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1802 states and 3512 transitions. [2024-11-08 22:06:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3512 transitions. [2024-11-08 22:06:54,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:54,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,733 INFO 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 22:06:54,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1827 states and 3560 transitions. [2024-11-08 22:06:54,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3560 transitions. [2024-11-08 22:06:54,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,182 INFO 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 22:06:55,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1828 states and 3560 transitions. [2024-11-08 22:06:55,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3560 transitions. [2024-11-08 22:06:55,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:55,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,363 INFO 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 22:06:55,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1829 states and 3560 transitions. [2024-11-08 22:06:55,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3560 transitions. [2024-11-08 22:06:55,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:55,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,532 INFO 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 22:06:55,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1830 states and 3560 transitions. [2024-11-08 22:06:55,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3560 transitions. [2024-11-08 22:06:55,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:55,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,715 INFO 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 22:06:55,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1831 states and 3560 transitions. [2024-11-08 22:06:55,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3560 transitions. [2024-11-08 22:06:55,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:55,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,865 INFO 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 22:06:55,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1832 states and 3560 transitions. [2024-11-08 22:06:55,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3560 transitions. [2024-11-08 22:06:55,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:55,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,007 INFO 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 22:06:56,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1833 states and 3560 transitions. [2024-11-08 22:06:56,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3560 transitions. [2024-11-08 22:06:56,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:56,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,217 INFO 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 22:06:56,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1834 states and 3560 transitions. [2024-11-08 22:06:56,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3560 transitions. [2024-11-08 22:06:56,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:56,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,323 INFO 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 22:06:56,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1835 states and 3560 transitions. [2024-11-08 22:06:56,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3560 transitions. [2024-11-08 22:06:56,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:56,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,469 INFO 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 22:06:56,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1856 states and 3601 transitions. [2024-11-08 22:06:56,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3601 transitions. [2024-11-08 22:06:56,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:56,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,796 INFO 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 22:06:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1857 states and 3601 transitions. [2024-11-08 22:06:56,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3601 transitions. [2024-11-08 22:06:56,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:56,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:56,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1858 states and 3601 transitions. [2024-11-08 22:06:56,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3601 transitions. [2024-11-08 22:06:56,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:56,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,044 INFO 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 22:06:57,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1859 states and 3601 transitions. [2024-11-08 22:06:57,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3601 transitions. [2024-11-08 22:06:57,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:57,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:57,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1860 states and 3601 transitions. [2024-11-08 22:06:57,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3601 transitions. [2024-11-08 22:06:57,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:57,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,284 INFO 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 22:06:57,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1861 states and 3601 transitions. [2024-11-08 22:06:57,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3601 transitions. [2024-11-08 22:06:57,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:57,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,415 INFO 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 22:06:57,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1862 states and 3601 transitions. [2024-11-08 22:06:57,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3601 transitions. [2024-11-08 22:06:57,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:57,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:57,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1879 states and 3636 transitions. [2024-11-08 22:06:57,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3636 transitions. [2024-11-08 22:06:57,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:57,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,888 INFO 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 22:06:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1880 states and 3636 transitions. [2024-11-08 22:06:57,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3636 transitions. [2024-11-08 22:06:57,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:57,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:58,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:58,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1881 states and 3636 transitions. [2024-11-08 22:06:58,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3636 transitions. [2024-11-08 22:06:58,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:58,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:58,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,113 INFO 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 22:06:58,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:58,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1882 states and 3636 transitions. [2024-11-08 22:06:58,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3636 transitions. [2024-11-08 22:06:58,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:58,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:58,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:58,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,227 INFO 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 22:06:58,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:58,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1883 states and 3636 transitions. [2024-11-08 22:06:58,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3636 transitions. [2024-11-08 22:06:58,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:58,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:58,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,442 INFO 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 22:06:58,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:58,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1884 states and 3636 transitions. [2024-11-08 22:06:58,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3636 transitions. [2024-11-08 22:06:58,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:58,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:58,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:58,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,689 INFO 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 22:06:58,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:58,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1895 states and 3659 transitions. [2024-11-08 22:06:58,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3659 transitions. [2024-11-08 22:06:58,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:58,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:58,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,090 INFO 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 22:06:59,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1896 states and 3659 transitions. [2024-11-08 22:06:59,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3659 transitions. [2024-11-08 22:06:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:59,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1897 states and 3659 transitions. [2024-11-08 22:06:59,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3659 transitions. [2024-11-08 22:06:59,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:59,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,380 INFO 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 22:06:59,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1898 states and 3659 transitions. [2024-11-08 22:06:59,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3659 transitions. [2024-11-08 22:06:59,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:59,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,564 INFO 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 22:06:59,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1903 states and 3670 transitions. [2024-11-08 22:06:59,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3670 transitions. [2024-11-08 22:06:59,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:06:59,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,006 INFO 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 22:07:00,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1904 states and 3670 transitions. [2024-11-08 22:07:00,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3670 transitions. [2024-11-08 22:07:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:07:00,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:00,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1912 states and 3684 transitions. [2024-11-08 22:07:00,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3684 transitions. [2024-11-08 22:07:00,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:07:00,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,555 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 22:07:02,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1943 states and 3746 transitions. [2024-11-08 22:07:02,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3746 transitions. [2024-11-08 22:07:02,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:07:02,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,570 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 22:07:03,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:03,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1945 states and 3751 transitions. [2024-11-08 22:07:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3751 transitions. [2024-11-08 22:07:03,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:07:03,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:03,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:03,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:04,087 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 22:07:05,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1953 states and 3768 transitions. [2024-11-08 22:07:05,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3768 transitions. [2024-11-08 22:07:05,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:07:05,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,093 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 22:07:08,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:08,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1967 states and 3797 transitions. [2024-11-08 22:07:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3797 transitions. [2024-11-08 22:07:08,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:07:08,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:08,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,160 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 22:07:13,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:13,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1990 states and 3844 transitions. [2024-11-08 22:07:13,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3844 transitions. [2024-11-08 22:07:13,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:07:13,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:13,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:13,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,604 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 22:07:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:13,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1991 states and 3845 transitions. [2024-11-08 22:07:13,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3845 transitions. [2024-11-08 22:07:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:07:13,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:13,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,856 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 22:07:14,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:14,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1992 states and 3846 transitions. [2024-11-08 22:07:14,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3846 transitions. [2024-11-08 22:07:14,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:07:14,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:14,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:14,117 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 22:07:14,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:14,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1993 states and 3847 transitions. [2024-11-08 22:07:14,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3847 transitions. [2024-11-08 22:07:14,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:07:14,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:14,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:14,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:14,400 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 22:07:14,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:14,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1994 states and 3848 transitions. [2024-11-08 22:07:14,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3848 transitions. [2024-11-08 22:07:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:07:14,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:14,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:14,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:14,708 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 22:07:14,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:14,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 1995 states and 3849 transitions. [2024-11-08 22:07:14,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3849 transitions. [2024-11-08 22:07:14,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:07:14,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:14,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:14,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,054 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 22:07:15,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 1996 states and 3850 transitions. [2024-11-08 22:07:15,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3850 transitions. [2024-11-08 22:07:15,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:07:15,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,398 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 22:07:15,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 1997 states and 3851 transitions. [2024-11-08 22:07:15,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3851 transitions. [2024-11-08 22:07:15,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:07:15,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,693 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 22:07:15,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 1973 states and 3808 transitions. [2024-11-08 22:07:15,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3808 transitions. [2024-11-08 22:07:15,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:15,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,419 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 22:07:21,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 2007 states and 3878 transitions. [2024-11-08 22:07:21,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3878 transitions. [2024-11-08 22:07:21,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:21,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,832 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 22:07:22,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 2009 states and 3883 transitions. [2024-11-08 22:07:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3883 transitions. [2024-11-08 22:07:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:22,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:22,410 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 22:07:23,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:23,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 2017 states and 3900 transitions. [2024-11-08 22:07:23,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3900 transitions. [2024-11-08 22:07:23,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:23,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:23,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:23,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:24,016 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 22:07:26,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2031 states and 3929 transitions. [2024-11-08 22:07:26,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3929 transitions. [2024-11-08 22:07:26,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:07:26,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,513 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 22:07:31,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 2054 states and 3977 transitions. [2024-11-08 22:07:31,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3977 transitions. [2024-11-08 22:07:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:31,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:31,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:31,273 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 22:07:31,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:31,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2055 states and 3978 transitions. [2024-11-08 22:07:31,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3978 transitions. [2024-11-08 22:07:31,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:31,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:31,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:31,598 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 22:07:31,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:31,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2056 states and 3979 transitions. [2024-11-08 22:07:31,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3979 transitions. [2024-11-08 22:07:31,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:31,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:31,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:31,926 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 22:07:32,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 2057 states and 3980 transitions. [2024-11-08 22:07:32,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3980 transitions. [2024-11-08 22:07:32,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:32,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:32,310 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 22:07:32,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2058 states and 3981 transitions. [2024-11-08 22:07:32,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3981 transitions. [2024-11-08 22:07:32,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:32,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:32,735 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 22:07:33,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2059 states and 3982 transitions. [2024-11-08 22:07:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3982 transitions. [2024-11-08 22:07:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:33,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:33,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,220 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 22:07:33,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:33,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 2060 states and 3983 transitions. [2024-11-08 22:07:33,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3983 transitions. [2024-11-08 22:07:33,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:33,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:33,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:33,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,653 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 22:07:34,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2061 states and 3984 transitions. [2024-11-08 22:07:34,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3984 transitions. [2024-11-08 22:07:34,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:07:34,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,213 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 22:07:34,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:34,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 2037 states and 3940 transitions. [2024-11-08 22:07:34,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3940 transitions. [2024-11-08 22:07:34,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:34,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:34,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:34,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,253 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 22:07:44,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 2074 states and 4017 transitions. [2024-11-08 22:07:44,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4017 transitions. [2024-11-08 22:07:44,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:44,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:44,621 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 22:07:45,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:45,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2076 states and 4022 transitions. [2024-11-08 22:07:45,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4022 transitions. [2024-11-08 22:07:45,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:45,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,452 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 22:07:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:47,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2084 states and 4039 transitions. [2024-11-08 22:07:47,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4039 transitions. [2024-11-08 22:07:47,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:47,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:47,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:47,360 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 22:07:50,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:50,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2098 states and 4068 transitions. [2024-11-08 22:07:50,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4068 transitions. [2024-11-08 22:07:50,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:50,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:50,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:50,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:50,553 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 22:07:57,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:57,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2120 states and 4115 transitions. [2024-11-08 22:07:57,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4115 transitions. [2024-11-08 22:07:57,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:07:57,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:57,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:57,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,123 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 22:07:57,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:57,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2121 states and 4116 transitions. [2024-11-08 22:07:57,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4116 transitions. [2024-11-08 22:07:57,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:07:57,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:57,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,524 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 22:07:57,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:57,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2122 states and 4117 transitions. [2024-11-08 22:07:57,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4117 transitions. [2024-11-08 22:07:57,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:07:57,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:57,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:57,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,944 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 22:07:58,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2123 states and 4118 transitions. [2024-11-08 22:07:58,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4118 transitions. [2024-11-08 22:07:58,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:07:58,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,370 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 22:07:58,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2124 states and 4119 transitions. [2024-11-08 22:07:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4119 transitions. [2024-11-08 22:07:58,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:07:58,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,771 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 22:07:58,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2124 states and 4118 transitions. [2024-11-08 22:07:58,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4118 transitions. [2024-11-08 22:07:58,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:07:58,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,894 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 22:07:59,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:59,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2125 states and 4119 transitions. [2024-11-08 22:07:59,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4119 transitions. [2024-11-08 22:07:59,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:07:59,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:59,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:59,359 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 22:07:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:59,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2126 states and 4120 transitions. [2024-11-08 22:07:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4120 transitions. [2024-11-08 22:07:59,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:07:59,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:59,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:59,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:59,809 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 22:08:00,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:00,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2127 states and 4121 transitions. [2024-11-08 22:08:00,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4121 transitions. [2024-11-08 22:08:00,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:00,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:00,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:00,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:00,474 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 22:08:01,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 2104 states and 4078 transitions. [2024-11-08 22:08:01,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 4078 transitions. [2024-11-08 22:08:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:08:01,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:01,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:02,583 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 22:08:17,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 2144 states and 4162 transitions. [2024-11-08 22:08:17,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4162 transitions. [2024-11-08 22:08:17,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:08:17,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,229 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 22:08:17,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2146 states and 4166 transitions. [2024-11-08 22:08:17,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4166 transitions. [2024-11-08 22:08:17,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:08:17,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,349 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 22:08:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 2148 states and 4171 transitions. [2024-11-08 22:08:18,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4171 transitions. [2024-11-08 22:08:18,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:08:18,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,255 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 22:08:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 2156 states and 4188 transitions. [2024-11-08 22:08:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4188 transitions. [2024-11-08 22:08:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:08:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:20,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:20,822 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 22:08:25,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:25,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2170 states and 4217 transitions. [2024-11-08 22:08:25,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 4217 transitions. [2024-11-08 22:08:25,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:08:25,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:25,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:25,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:25,164 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 22:08:31,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:31,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2189 states and 4258 transitions. [2024-11-08 22:08:31,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4258 transitions. [2024-11-08 22:08:31,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:08:31,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:31,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:31,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:32,021 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 22:08:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 2192 states and 4264 transitions. [2024-11-08 22:08:34,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4264 transitions. [2024-11-08 22:08:34,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:08:34,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,179 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 22:08:34,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2193 states and 4265 transitions. [2024-11-08 22:08:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4265 transitions. [2024-11-08 22:08:34,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:08:34,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,606 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 22:08:35,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 2194 states and 4266 transitions. [2024-11-08 22:08:35,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4266 transitions. [2024-11-08 22:08:35,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:08:35,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,157 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 22:08:35,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2195 states and 4267 transitions. [2024-11-08 22:08:35,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4267 transitions. [2024-11-08 22:08:35,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:08:35,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,666 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 22:08:36,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 2196 states and 4268 transitions. [2024-11-08 22:08:36,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4268 transitions. [2024-11-08 22:08:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:08:36,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:36,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:36,523 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 22:08:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 2207 states and 4290 transitions. [2024-11-08 22:08:42,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4290 transitions. [2024-11-08 22:08:42,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:08:42,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,446 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 22:08:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:43,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2208 states and 4291 transitions. [2024-11-08 22:08:43,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 4291 transitions. [2024-11-08 22:08:43,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:08:43,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:43,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:43,333 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 22:08:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:43,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 2209 states and 4292 transitions. [2024-11-08 22:08:43,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4292 transitions. [2024-11-08 22:08:43,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:08:43,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:43,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:43,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:43,871 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 22:08:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:44,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 2210 states and 4293 transitions. [2024-11-08 22:08:44,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 4293 transitions. [2024-11-08 22:08:44,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:08:44,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:44,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:44,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:44,380 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 22:08:45,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:45,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2187 states and 4250 transitions. [2024-11-08 22:08:45,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4250 transitions. [2024-11-08 22:08:45,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:08:45,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:45,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:45,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:46,748 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 22:09:08,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:08,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 2230 states and 4341 transitions. [2024-11-08 22:09:08,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4341 transitions. [2024-11-08 22:09:08,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:08,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:08,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:08,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:08,745 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 22:09:08,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:08,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 2232 states and 4345 transitions. [2024-11-08 22:09:08,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4345 transitions. [2024-11-08 22:09:08,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:08,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:08,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:08,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:08,917 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 22:09:09,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:09,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 2234 states and 4348 transitions. [2024-11-08 22:09:09,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4348 transitions. [2024-11-08 22:09:09,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:09,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:09,632 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 22:09:10,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:10,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 2236 states and 4353 transitions. [2024-11-08 22:09:10,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4353 transitions. [2024-11-08 22:09:10,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:10,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:10,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:10,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:10,797 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 22:09:13,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:13,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 2244 states and 4370 transitions. [2024-11-08 22:09:13,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4370 transitions. [2024-11-08 22:09:13,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:13,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:13,958 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 22:09:20,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4702 states to 2258 states and 4400 transitions. [2024-11-08 22:09:20,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4400 transitions. [2024-11-08 22:09:20,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:20,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:20,597 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 22:09:28,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 2274 states and 4435 transitions. [2024-11-08 22:09:28,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4435 transitions. [2024-11-08 22:09:28,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:28,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,496 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 22:09:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4751 states to 2280 states and 4447 transitions. [2024-11-08 22:09:32,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4447 transitions. [2024-11-08 22:09:32,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:32,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,718 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 22:09:33,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:33,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 2281 states and 4448 transitions. [2024-11-08 22:09:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4448 transitions. [2024-11-08 22:09:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:33,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:33,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:33,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,300 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 22:09:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:33,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 2282 states and 4449 transitions. [2024-11-08 22:09:33,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4449 transitions. [2024-11-08 22:09:33,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:33,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:33,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,830 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 22:09:34,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 2283 states and 4450 transitions. [2024-11-08 22:09:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4450 transitions. [2024-11-08 22:09:34,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:34,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:34,364 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 22:09:34,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 2284 states and 4451 transitions. [2024-11-08 22:09:34,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4451 transitions. [2024-11-08 22:09:34,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:34,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,399 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 22:09:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:45,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 2298 states and 4480 transitions. [2024-11-08 22:09:45,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4480 transitions. [2024-11-08 22:09:45,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:45,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:45,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:45,644 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 22:09:46,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 2299 states and 4481 transitions. [2024-11-08 22:09:46,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4481 transitions. [2024-11-08 22:09:46,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:46,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:46,328 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 22:09:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 2300 states and 4482 transitions. [2024-11-08 22:09:47,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4482 transitions. [2024-11-08 22:09:47,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:47,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,117 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 22:09:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 2301 states and 4483 transitions. [2024-11-08 22:09:47,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4483 transitions. [2024-11-08 22:09:47,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:47,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,717 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 22:09:48,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 2278 states and 4440 transitions. [2024-11-08 22:09:48,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4440 transitions. [2024-11-08 22:09:48,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:09:48,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,055 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 22:10:24,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:24,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 2324 states and 4540 transitions. [2024-11-08 22:10:24,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4540 transitions. [2024-11-08 22:10:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:10:24,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:24,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:24,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,311 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 22:10:24,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:24,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 2326 states and 4544 transitions. [2024-11-08 22:10:24,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4544 transitions. [2024-11-08 22:10:24,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:10:24,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:24,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:24,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,460 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 22:10:25,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:25,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2328 states and 4547 transitions. [2024-11-08 22:10:25,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4547 transitions. [2024-11-08 22:10:25,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:10:25,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:25,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:25,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:25,392 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 22:10:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:25,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2330 states and 4550 transitions. [2024-11-08 22:10:25,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4550 transitions. [2024-11-08 22:10:25,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:10:25,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:25,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:25,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:25,507 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 22:10:26,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:26,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 2332 states and 4555 transitions. [2024-11-08 22:10:26,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4555 transitions. [2024-11-08 22:10:26,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:10:26,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:26,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:27,021 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 22:10:30,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:30,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 2340 states and 4572 transitions. [2024-11-08 22:10:30,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4572 transitions. [2024-11-08 22:10:30,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:10:30,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:30,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:30,965 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 22:10:39,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:39,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 2353 states and 4601 transitions. [2024-11-08 22:10:39,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4601 transitions. [2024-11-08 22:10:39,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:10:39,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:39,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:39,442 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 22:10:50,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:50,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2369 states and 4636 transitions. [2024-11-08 22:10:50,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4636 transitions. [2024-11-08 22:10:50,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:10:50,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:50,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:50,931 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 22:10:56,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2375 states and 4648 transitions. [2024-11-08 22:10:56,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4648 transitions. [2024-11-08 22:10:56,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:10:56,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:56,396 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 22:10:56,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 2376 states and 4649 transitions. [2024-11-08 22:10:56,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4649 transitions. [2024-11-08 22:10:56,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:10:56,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:56,987 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 22:10:57,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:57,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 2377 states and 4650 transitions. [2024-11-08 22:10:57,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4650 transitions. [2024-11-08 22:10:57,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:10:57,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:57,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:57,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:57,637 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 22:10:58,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:58,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5020 states to 2378 states and 4651 transitions. [2024-11-08 22:10:58,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4651 transitions. [2024-11-08 22:10:58,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:10:58,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:58,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:58,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:58,457 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 22:10:59,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:59,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 2379 states and 4652 transitions. [2024-11-08 22:10:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4652 transitions. [2024-11-08 22:10:59,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:10:59,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:59,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:59,720 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 22:11:15,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 2396 states and 4688 transitions. [2024-11-08 22:11:15,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 4688 transitions. [2024-11-08 22:11:15,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:11:15,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:15,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:15,724 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 22:11:15,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 2398 states and 4691 transitions. [2024-11-08 22:11:15,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 4691 transitions. [2024-11-08 22:11:15,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:11:15,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:15,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:15,829 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 22:11:16,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:16,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5063 states to 2399 states and 4692 transitions. [2024-11-08 22:11:16,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 4692 transitions. [2024-11-08 22:11:16,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:11:16,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:16,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:16,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:16,606 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 22:11:17,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:17,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 2400 states and 4693 transitions. [2024-11-08 22:11:17,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 4693 transitions. [2024-11-08 22:11:17,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:11:17,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:17,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:17,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:17,507 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 22:11:19,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:19,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 2402 states and 4695 transitions. [2024-11-08 22:11:19,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4695 transitions. [2024-11-08 22:11:19,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:11:19,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:19,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:19,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:19,612 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 22:11:20,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:20,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2379 states and 4652 transitions. [2024-11-08 22:11:20,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4652 transitions. [2024-11-08 22:11:20,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:11:20,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:20,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:20,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:23,505 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 22:12:09,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 2428 states and 4760 transitions. [2024-11-08 22:12:09,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4760 transitions. [2024-11-08 22:12:09,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:09,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:09,418 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 22:12:09,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 2430 states and 4764 transitions. [2024-11-08 22:12:09,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4764 transitions. [2024-11-08 22:12:09,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:09,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:09,554 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 22:12:10,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 2432 states and 4767 transitions. [2024-11-08 22:12:10,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4767 transitions. [2024-11-08 22:12:10,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:10,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,653 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 22:12:10,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2434 states and 4770 transitions. [2024-11-08 22:12:10,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4770 transitions. [2024-11-08 22:12:10,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:10,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,988 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 22:12:11,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:11,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 2436 states and 4773 transitions. [2024-11-08 22:12:11,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4773 transitions. [2024-11-08 22:12:11,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:11,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:11,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:11,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:11,163 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 22:12:12,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:12,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2438 states and 4778 transitions. [2024-11-08 22:12:12,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4778 transitions. [2024-11-08 22:12:12,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:12,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:12,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:12,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:13,019 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 22:12:19,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:19,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 2446 states and 4796 transitions. [2024-11-08 22:12:19,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4796 transitions. [2024-11-08 22:12:19,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:19,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:19,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:19,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:19,461 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 22:12:30,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 2459 states and 4825 transitions. [2024-11-08 22:12:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4825 transitions. [2024-11-08 22:12:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:30,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:30,669 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 22:12:38,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:38,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2469 states and 4848 transitions. [2024-11-08 22:12:38,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 4848 transitions. [2024-11-08 22:12:38,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:38,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:38,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:38,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:38,949 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 22:12:42,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:42,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2472 states and 4854 transitions. [2024-11-08 22:12:42,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4854 transitions. [2024-11-08 22:12:42,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:12:42,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:42,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:42,404 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 22:12:51,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:51,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5311 states to 2481 states and 4872 transitions. [2024-11-08 22:12:51,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4872 transitions. [2024-11-08 22:12:51,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:12:51,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:51,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:52,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:52,038 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 22:12:52,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:52,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2482 states and 4873 transitions. [2024-11-08 22:12:52,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 4873 transitions. [2024-11-08 22:12:52,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:12:52,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:52,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:52,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:52,917 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 22:12:53,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 2483 states and 4874 transitions. [2024-11-08 22:12:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4874 transitions. [2024-11-08 22:12:53,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:12:53,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:53,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:53,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:53,621 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 22:12:54,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:54,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5314 states to 2484 states and 4875 transitions. [2024-11-08 22:12:54,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4875 transitions. [2024-11-08 22:12:54,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:12:54,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:54,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:54,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:54,385 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 22:12:55,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:55,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2485 states and 4876 transitions. [2024-11-08 22:12:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4876 transitions. [2024-11-08 22:12:55,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:12:55,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:55,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:55,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:55,970 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 22:13:20,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:20,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2505 states and 4919 transitions. [2024-11-08 22:13:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4919 transitions. [2024-11-08 22:13:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:13:20,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:20,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:20,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:20,257 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 22:13:20,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:20,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5381 states to 2507 states and 4922 transitions. [2024-11-08 22:13:20,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 4922 transitions. [2024-11-08 22:13:20,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:13:20,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:20,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:20,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:20,361 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 22:13:20,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:20,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 2509 states and 4925 transitions. [2024-11-08 22:13:20,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 4925 transitions. [2024-11-08 22:13:20,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:13:20,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:20,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:20,493 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 22:13:21,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5385 states to 2510 states and 4926 transitions. [2024-11-08 22:13:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4926 transitions. [2024-11-08 22:13:21,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:13:21,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,440 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 22:13:22,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 2511 states and 4927 transitions. [2024-11-08 22:13:22,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 4927 transitions. [2024-11-08 22:13:22,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:13:22,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:22,447 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 22:13:24,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:24,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 2513 states and 4929 transitions. [2024-11-08 22:13:24,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 4929 transitions. [2024-11-08 22:13:24,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:13:24,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:24,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:24,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:25,020 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 22:13:26,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:26,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 2490 states and 4886 transitions. [2024-11-08 22:13:26,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4886 transitions. [2024-11-08 22:13:26,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:13:26,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:26,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:29,611 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 22:14:30,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:30,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 2542 states and 5004 transitions. [2024-11-08 22:14:30,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5004 transitions. [2024-11-08 22:14:30,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:30,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:30,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,673 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 22:14:30,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:30,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 2544 states and 5008 transitions. [2024-11-08 22:14:30,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5008 transitions. [2024-11-08 22:14:30,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:30,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:30,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:30,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,824 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 22:14:32,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:32,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5529 states to 2546 states and 5011 transitions. [2024-11-08 22:14:32,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5011 transitions. [2024-11-08 22:14:32,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:32,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,123 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 22:14:32,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:32,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 2548 states and 5014 transitions. [2024-11-08 22:14:32,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 5014 transitions. [2024-11-08 22:14:32,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:32,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:32,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:32,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,390 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 22:14:32,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:32,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 2550 states and 5017 transitions. [2024-11-08 22:14:32,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5017 transitions. [2024-11-08 22:14:32,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:32,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:32,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,654 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 22:14:32,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:32,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2552 states and 5020 transitions. [2024-11-08 22:14:32,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5020 transitions. [2024-11-08 22:14:32,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:32,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:32,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:32,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,799 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 22:14:34,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:34,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5545 states to 2554 states and 5025 transitions. [2024-11-08 22:14:34,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 5025 transitions. [2024-11-08 22:14:34,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:34,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:34,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:34,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:34,924 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 22:14:42,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:42,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 2561 states and 5042 transitions. [2024-11-08 22:14:42,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5042 transitions. [2024-11-08 22:14:42,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:42,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:42,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:42,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:42,371 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 22:14:50,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:50,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5583 states to 2568 states and 5059 transitions. [2024-11-08 22:14:50,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 5059 transitions. [2024-11-08 22:14:50,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:50,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:50,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:50,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:50,188 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 22:14:57,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:57,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 2574 states and 5071 transitions. [2024-11-08 22:14:57,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 5071 transitions. [2024-11-08 22:14:57,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:14:57,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:57,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,643 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 22:15:24,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:24,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5644 states to 2596 states and 5118 transitions. [2024-11-08 22:15:24,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5118 transitions. [2024-11-08 22:15:24,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:15:24,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:24,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:24,651 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 22:15:25,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:25,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 2597 states and 5119 transitions. [2024-11-08 22:15:25,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5119 transitions. [2024-11-08 22:15:25,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:15:25,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:25,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:25,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:25,444 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 22:15:26,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5646 states to 2598 states and 5120 transitions. [2024-11-08 22:15:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5120 transitions. [2024-11-08 22:15:26,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:15:26,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,275 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 22:15:27,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:27,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5647 states to 2599 states and 5121 transitions. [2024-11-08 22:15:27,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5121 transitions. [2024-11-08 22:15:27,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:15:27,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:27,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:27,344 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 22:15:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:28,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5648 states to 2600 states and 5122 transitions. [2024-11-08 22:15:28,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 5122 transitions. [2024-11-08 22:15:28,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:15:28,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:28,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:28,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:29,239 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 22:16:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:02,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2623 states and 5172 transitions. [2024-11-08 22:16:02,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 5172 transitions. [2024-11-08 22:16:02,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:16:02,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:02,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:02,038 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 22:16:02,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 2625 states and 5175 transitions. [2024-11-08 22:16:02,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5175 transitions. [2024-11-08 22:16:02,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:16:02,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:02,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:02,138 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 22:16:02,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:02,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 2627 states and 5178 transitions. [2024-11-08 22:16:02,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5178 transitions. [2024-11-08 22:16:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:16:02,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:02,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:02,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:02,238 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 22:16:02,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:02,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2629 states and 5181 transitions. [2024-11-08 22:16:02,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5181 transitions. [2024-11-08 22:16:02,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:16:02,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:02,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:02,548 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 22:16:03,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:03,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5710 states to 2630 states and 5182 transitions. [2024-11-08 22:16:03,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 5182 transitions. [2024-11-08 22:16:03,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:16:03,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:03,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:03,649 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 22:16:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:06,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5712 states to 2632 states and 5184 transitions. [2024-11-08 22:16:06,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 5184 transitions. [2024-11-08 22:16:06,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:16:06,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:06,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:06,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:06,760 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 22:16:09,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:09,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5714 states to 2634 states and 5186 transitions. [2024-11-08 22:16:09,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 5186 transitions. [2024-11-08 22:16:09,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:16:09,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:09,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:09,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:09,766 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 22:16:11,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:11,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 2611 states and 5143 transitions. [2024-11-08 22:16:11,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 5143 transitions. [2024-11-08 22:16:11,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:16:11,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:11,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:12,062 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 22:16:12,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:12,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5667 states to 2613 states and 5147 transitions. [2024-11-08 22:16:12,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5147 transitions. [2024-11-08 22:16:12,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:16:12,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:12,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:12,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:15,673 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 22:17:37,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:37,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5863 states to 2668 states and 5273 transitions. [2024-11-08 22:17:37,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5273 transitions. [2024-11-08 22:17:37,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:17:37,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:37,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:37,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:37,604 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 22:17:39,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:39,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5866 states to 2670 states and 5276 transitions. [2024-11-08 22:17:39,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 5276 transitions. [2024-11-08 22:17:39,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:17:39,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:39,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:39,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:39,318 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 22:17:39,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:39,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 2672 states and 5279 transitions. [2024-11-08 22:17:39,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5279 transitions. [2024-11-08 22:17:39,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:17:39,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:39,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:39,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:39,477 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 22:17:39,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:39,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 2674 states and 5282 transitions. [2024-11-08 22:17:39,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 5282 transitions. [2024-11-08 22:17:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:17:39,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:39,648 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 22:17:39,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:39,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 2676 states and 5285 transitions. [2024-11-08 22:17:39,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5285 transitions. [2024-11-08 22:17:39,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:17:39,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:39,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:40,019 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 22:17:40,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:40,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2678 states and 5288 transitions. [2024-11-08 22:17:40,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5288 transitions. [2024-11-08 22:17:40,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:17:40,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:40,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:40,148 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 22:17:44,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:44,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 2680 states and 5294 transitions. [2024-11-08 22:17:44,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5294 transitions. [2024-11-08 22:17:44,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:17:44,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:44,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:45,009 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 22:17:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:51,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 2684 states and 5305 transitions. [2024-11-08 22:17:51,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5305 transitions. [2024-11-08 22:17:51,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:17:51,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:51,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:51,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:51,645 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 22:17:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:56,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 2687 states and 5311 transitions. [2024-11-08 22:17:56,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 5311 transitions. [2024-11-08 22:17:56,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:17:56,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:56,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:56,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:56,214 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 22:18:12,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:12,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5930 states to 2697 states and 5334 transitions. [2024-11-08 22:18:12,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5334 transitions. [2024-11-08 22:18:12,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:18:12,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:12,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:12,379 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 22:18:17,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5936 states to 2700 states and 5340 transitions. [2024-11-08 22:18:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5340 transitions. [2024-11-08 22:18:17,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:18:17,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:17,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:17,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:17,077 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 22:18:24,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:24,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2704 states and 5351 transitions. [2024-11-08 22:18:24,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5351 transitions. [2024-11-08 22:18:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:18:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:24,529 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 22:18:29,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:29,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 2707 states and 5357 transitions. [2024-11-08 22:18:29,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5357 transitions. [2024-11-08 22:18:29,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:18:29,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:29,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:29,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:29,342 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 22:18:33,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:33,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 2710 states and 5363 transitions. [2024-11-08 22:18:33,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5363 transitions. [2024-11-08 22:18:33,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:18:33,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:33,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:33,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:33,975 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 22:18:38,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:38,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2713 states and 5369 transitions. [2024-11-08 22:18:38,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5369 transitions. [2024-11-08 22:18:38,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:18:38,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:38,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:38,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:38,660 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 22:18:52,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:52,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 2722 states and 5387 transitions. [2024-11-08 22:18:52,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5387 transitions. [2024-11-08 22:18:52,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:18:52,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:52,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:52,119 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 22:18:53,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:53,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 2723 states and 5388 transitions. [2024-11-08 22:18:53,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5388 transitions. [2024-11-08 22:18:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:18:53,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:53,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:53,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:53,145 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 22:18:54,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:54,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 2724 states and 5389 transitions. [2024-11-08 22:18:54,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 5389 transitions. [2024-11-08 22:18:54,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:18:54,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:54,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:54,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:54,280 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 22:18:55,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:55,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 2725 states and 5390 transitions. [2024-11-08 22:18:55,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5390 transitions. [2024-11-08 22:18:55,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:18:55,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:55,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:55,354 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 22:18:56,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:56,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5989 states to 2726 states and 5391 transitions. [2024-11-08 22:18:56,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 5391 transitions. [2024-11-08 22:18:56,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:18:56,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:56,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:56,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.